81_FR_9411 81 FR 9374 - Airworthiness Directives; Airbus Airplanes

81 FR 9374 - Airworthiness Directives; Airbus Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 81, Issue 37 (February 25, 2016)

Page Range9374-9379
FR Document2016-03699

We propose to supersede Airworthiness Directive (AD) 2013-25- 08, for all Airbus Model A330-200, -200 Freighter, and -300 series airplanes; and Model A340-200 and -300 series airplanes. AD 2013-25-08 currently requires a repetitive inspection program on certain check valves in the hydraulic systems that includes, among other things, inspections for lock wire presence and integrity, traces of seepage or black deposits, proper torque, alignment of the check valve and manifold, installation of new lock wire, and corrective actions if needed. Since we issued AD 2013-25-08, Airbus has developed an improved check valve. This proposed AD would add airplanes to the applicability, and require modifying the green, blue and yellow high pressure hydraulic manifolds by replacing certain check valves with improved check valves, which would terminate the repetitive inspections required by this proposed AD. We are proposing this AD to detect and correct hydraulic check valve loosening; loosened valves could result in hydraulic leaks, possibly leading to the loss of all three hydraulic systems and consequent loss of control of the airplane.

Federal Register, Volume 81 Issue 37 (Thursday, February 25, 2016)
[Federal Register Volume 81, Number 37 (Thursday, February 25, 2016)]
[Proposed Rules]
[Pages 9374-9379]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-03699]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-3701; Directorate Identifier 2015-NM-015-AD]
RIN 2120-AA64


Airworthiness Directives; Airbus Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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SUMMARY: We propose to supersede Airworthiness Directive (AD) 2013-25-
08, for all Airbus Model A330-200, -200 Freighter, and -300 series 
airplanes; and Model A340-200 and -300 series airplanes. AD 2013-25-08 
currently requires a repetitive inspection program on certain check 
valves in the hydraulic systems that includes, among other things, 
inspections for lock wire presence and integrity, traces of seepage or 
black deposits, proper torque, alignment of the check valve and 
manifold, installation of new lock wire, and corrective actions if 
needed. Since we issued AD 2013-25-08, Airbus has developed an improved 
check valve. This proposed AD would add airplanes to the applicability, 
and require modifying the green, blue and yellow high pressure 
hydraulic manifolds by replacing certain check valves with improved 
check valves, which would terminate the repetitive inspections required 
by this proposed AD. We are proposing this AD to detect and correct 
hydraulic check valve loosening; loosened valves could result in 
hydraulic leaks, possibly leading to the loss of all three hydraulic 
systems and consequent loss of control of the airplane.

DATES: We must receive comments on this proposed AD by April 11, 2016.

ADDRESSES: You may send comments by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Fax: 202-493-2251.
     Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC 20590.
     Hand Delivery: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC, between 9 a.m. and 5 p.m., Monday 
through Friday, except Federal holidays.
    For service information identified in this NPRM, contact Airbus 
SAS--Airworthiness Office--EAL, 1 Rond Point Maurice Bellonte, 31707 
Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax +33 5 61 93 45 
80; email [email protected]; Internet http://www.airbus.com. You may view this referenced service information at the 
FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, WA. 
For information on

[[Page 9375]]

the availability of this material at the FAA, call 425-227-1221.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
3701; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this proposed AD, the regulatory evaluation, any comments 
received, and other information. The street address for the Docket 
Operations office (telephone 800-647-5527) is in the ADDRESSES section. 
Comments will be available in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Vladimir Ulyanov, Aerospace Engineer, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1138; 
fax 425-227-1149.

SUPPLEMENTARY INFORMATION: 

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposed AD. Send your comments to an address 
listed under the ADDRESSES section. Include ``Docket No. FAA-2016-3701; 
Directorate Identifier 2015-NM-015-AD'' at the beginning of your 
comments. We specifically invite comments on the overall regulatory, 
economic, environmental, and energy aspects of this proposed AD. We 
will consider all comments received by the closing date and may amend 
this proposed AD based on those comments.
    We will post all comments we receive, without change, to http://www.regulations.gov, including any personal information you provide. We 
will also post a report summarizing each substantive verbal contact we 
receive about this proposed AD.

Discussion

    On November 26, 2013, we issued AD 2013-25-08, Amendment 39-17704 
(78 FR 78694, December 27, 2013) (``AD 2013-25-08''). AD 2013-25-08 
requires actions intended to address an unsafe condition on all Airbus 
Model A330-200 and -300 series airplanes; and Model A340-200 and -300 
series airplanes.
    Since we issued AD 2013-25-08, which superseded AD 2009-24-09 
Amendment 39-16068 (74 FR 62208, November 27, 2009), the European 
Aviation Safety Agency (EASA), which is the Technical Agent for the 
Member States of the European Union, has issued EASA Airworthiness 
Directive 2015-0009, dated January 16, 2015 (referred to after this as 
the Mandatory Continuing Airworthiness Information, or ``the MCAI''), 
to correct an unsafe condition. The MCAI states:

An A330 operator experienced a Yellow hydraulic circuit low level 
due to a loose check valve, Part Number (P/N) CAR401. During the 
inspection on the other two hydraulic systems, the other three check 
valves P/N CAR401 were also found to be loose with their lock wire 
broken in two instances. Airbus A340 aeroplanes are also equipped 
with P/N CAR401 high pressure manifold check valves.
Additional cases of P/N CAR401 check valve loosening have been 
reported on aeroplanes having accumulated more than 1,000 flight 
cycles (FC). The check valve fitted on the Yellow hydraulic system 
is more affected, due to additional system cycles induced by cargo 
door operation.
This condition, if not detected and corrected, could result in 
hydraulic leaks, possibly leading to the loss of all three hydraulic 
systems and consequent loss of control of the aeroplane.
To address this unsafe condition, EASA issued Emergency AD 2009-
0223-E (http://ad.easa.europa.eu/blob/easa_ad_2009_0223E_superseded.pdf/EAD_2009-0223-E_1) [which 
corresponds to FAA AD 2009-24-09, Amendment 39-16068 (74 FR 62208, 
November 27, 2009)] to require an inspection programme to detect any 
check valve loosening and, if necessary, to apply the applicable 
corrective actions.
EASA AD 2010-0145 (http://ad.easa.europa.eu/blob/easa_ad_2010_0145_Superseded.pdf/AD_2010-0145_1), which superseded 
EASA EAD 2009-0223-E retaining its requirements, was issued to 
expand the applicability to the newly certified models A330-223F and 
A330-243F.
Prompted by further reported in-service events of check valve P/N 
CAR401 loosening before reaching the threshold of 700 FC, EASA AD 
2011-0139 (http://ad.easa.europa.eu/blob/easa_ad_2011_0139_superseded.pdf/AD_2011-0139_1), which superseded 
EASA AD 2010-0145, retaining its requirements, was issued to:

--extend the requirement to identify the P/N CAR401 check valves to 
all aeroplanes, and
--reduce the inspection threshold for aeroplanes fitted with check 
valve P/N CAR401, either installed in production through Airbus 
modification 54491, or installed in service through Airbus Service 
Bulletin (SB) A330-29-3101 or Airbus SB A340-29-4078.

EASA AD 2012-0070 (http://ad.easa.europa.eu/blob/easa_ad_2012_0070_Correction_superseded.pdf/AD_2012-0070_1), which 
superseded EASA AD 2011-0139, retaining its requirements, was issued 
to require an increased torque value of the check valve tightening 
and High Pressure (HP) manifold re-identification.
Since EASA AD 2012-0070 was issued, additional in-service events 
have been reported on aeroplanes fitted with check valves on which 
the increased torque value had been applied. Based on those events, 
it has been concluded that the action to re-torque the check valves 
with an increased value is not a satisfactory terminating action for 
addressing the issue of those check valves.
To address that, EASA issued AD 2012-0244, which partially retained 
the requirements of EASA AD 2012-0070, which was superseded. 
Additionally, for aeroplanes equipped with P/N CAR401 on which the 
increased torque value had been applied, EASA AD 2012-0244 required 
repetitive inspections of the check valves and HP manifolds. 
Finally, EASA AD 2012-0244 also required application of a lower 
torque value when a check valve P/N CAR401 is installed on an 
aeroplane.
Note: The reporting and the torque value increase requirements for 
check valves P/N CAR401 of EASA AD 2012-0070 were no longer part of 
EASA AD 2012-0244.
EASA AD was revised to clarify which actions are required for P/N 
CAR401 check valves, depending on applied (or not) torque value.
Since EASA AD 2012-0244R1 (http://ad.easa.europa.eu/blob/easa_ad_2012_0244_R1_superseded.pdf/AD_2012-0244R1_1) was issued, 
Airbus developed an improved check valve P/N CAR402, which is 
embodied in production through Airbus modification 203972, and in 
service through associated Airbus SB A330-29-3125, or Airbus SB 
A340-29-4096, as applicable to aeroplane type. In addition, these 
SBs provide instructions about the torque value (between 230 and 250 
Nm) and re-identification of HP manifolds after check valve P/N 
CAR402 installation.
For the reasons described above, this [EASA] AD retains the 
requirements of EASA AD 2012-0244R1, which is superseded, and 
requires the installation of check valves P/N CAR402 as terminating 
action to the repetitive inspections [and adds airplanes to the 
applicability].

    You may examine the MCAI in the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
3701.

Related Service Information Under 1 CFR Part 51

    Airbus has issued Service Bulletin A330-29-3125, Revision 01, 
including Appendixes 01 and 02, dated July 30, 2015; and Service 
Bulletin A340-29-4096, Revision 01, including Appendixes 01 and 02, 
dated July 30, 2015. This service information describes procedures for 
modifying the green, blue, and yellow high pressure hydraulic manifolds 
by replacing each check valve having part number (P/N) CAR401 with an 
improved check valve having P/N CAR402. This service information is 
reasonably available because the interested parties have access to it 
through their normal course of business or by the means identified in 
the ADDRESSES section.

[[Page 9376]]

FAA's Determination and Requirements of This Proposed AD

    This product has been approved by the aviation authority of another 
country, and is approved for operation in the United States. Pursuant 
to our bilateral agreement with the State of Design Authority, we have 
been notified of the unsafe condition described in the MCAI and service 
information referenced above. We are proposing this AD because we 
evaluated all pertinent information and determined an unsafe condition 
exists and is likely to exist or develop on other products of these 
same type designs.

Explanation of a Certain Alternative Method of Compliance (AMOC)

    Paragraph (t)(1)(iii) of this proposed AD states that AMOC ANM-116-
14-429 is not approved as an AMOC for the corresponding provisions of 
this AD. This AMOC defines a terminating action when Airbus 
Modification 203972 is introduced in production or when the Airbus 
Service Bulletin A330-29-3125, dated August 8, 2014, is embodied in 
service. This proposed AD will exclude from the applicability airplanes 
with Airbus Modification 203972 and will mandate actions in accordance 
with Airbus Service Bulletin A330-29-3125, Revision 01, including 
Appendixes 01 and 02, dated July 30, 2015.

Costs of Compliance

    We estimate that this proposed AD affects 88 airplanes of U.S. 
registry.
    The actions required by AD 2013-25-08, and retained in this 
proposed AD take about 10 work-hours per product, at an average labor 
rate of $85 per work-hour. Based on these figures, the estimated cost 
of the actions that are required by AD 2013-25-08 is $850 per product.
    We also estimate that it would take about 32 work-hours per product 
to comply with the basic requirements of this proposed AD. The average 
labor rate is $85 per work-hour. Based on these figures, we estimate 
the cost of this proposed AD on U.S. operators to be $239,360, or 
$2,720 per product.
    We have received no definitive data that would enable us to provide 
cost estimates for the on-condition actions specified in this proposed 
AD. We have no way of determining the number of aircraft that might 
need these actions.
    According to the manufacturer, some of the costs of this proposed 
AD may be covered under warranty, thereby reducing the cost impact on 
affected individuals. We do not control warranty coverage for affected 
individuals. As a result, we have included all available costs in our 
cost estimate.

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to 
issue rules on aviation safety. Subtitle I, section 106, describes the 
authority of the FAA Administrator. ``Subtitle VII: Aviation 
Programs,'' describes in more detail the scope of the Agency's 
authority.
    We are issuing this rulemaking under the authority described in 
``Subtitle VII, Part A, Subpart III, Section 44701: General 
requirements.'' Under that section, Congress charges the FAA with 
promoting safe flight of civil aircraft in air commerce by prescribing 
regulations for practices, methods, and procedures the Administrator 
finds necessary for safety in air commerce. This regulation is within 
the scope of that authority because it addresses an unsafe condition 
that is likely to exist or develop on products identified in this 
rulemaking action.

Regulatory Findings

    We determined that this proposed AD would not have federalism 
implications under Executive Order 13132. This proposed AD would not 
have a substantial direct effect on the States, on the relationship 
between the national Government and the States, or on the distribution 
of power and responsibilities among the various levels of government.
    For the reasons discussed above, I certify this proposed 
regulation:
    1. Is not a ``significant regulatory action'' under Executive Order 
12866;
    2. Is not a ``significant rule'' under the DOT Regulatory Policies 
and Procedures (44 FR 11034, February 26, 1979);
    3. Will not affect intrastate aviation in Alaska; and
    4. Will not have a significant economic impact, positive or 
negative, on a substantial number of small entities under the criteria 
of the Regulatory Flexibility Act.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by 
reference, Safety.

The Proposed Amendment

    Accordingly, under the authority delegated to me by the 
Administrator, the FAA proposes to amend 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701.


Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by removing Airworthiness Directive (AD) 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013), and 
adding the following new AD:

Airbus: Docket No. FAA-2016-3701; Directorate Identifier 2015-NM-
015-AD.

(a) Comments Due Date

    We must receive comments by April 11, 2016.

(b) Affected ADs

    This AD replaces AD 2013-25-08, Amendment 39-17704 (78 FR 78694, 
December 27, 2013).

(c) Applicability

    This AD applies to Airbus airplanes, certificated in any 
category, as identified in paragraphs (c)(1) and (c)(2) of this AD.
    (1) Model A330-201, -202, -203, -223, -223F, -243, -243F, -301, 
-302, -303, -321, -322, -323, -341, -342, and -343 airplanes; all 
manufacturer serial numbers except those on which Airbus 
modification 203972 has been embodied in production.
    (2) Model A340-211, -212, -213, -311, -312, and -313 airplanes; 
all manufacturer serial numbers.

(d) Subject

    Air Transport Association (ATA) of America Code 29, Hydraulic 
power.

(e) Reason

    This AD was prompted by multiple reports of hydraulic line check 
valves loosening. We are issuing this AD to detect and correct 
hydraulic check valve loosening, which could result in hydraulic 
leaks, possibly leading to the loss of all three hydraulic systems 
and consequent loss of control of the airplane.

(f) Compliance

    Comply with this AD within the compliance times specified, 
unless already done.

(g) Retained Inspections, With No Changes

    This paragraph restates the requirements of paragraph (g) of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013), 
with no changes. Except for Model A330-223F and A330-243F airplanes: 
Do the actions required by paragraphs (g)(1) and (g)(2) of this AD.
    (1) For airplanes that do not have Airbus Modification 54491 
embodied in production, or Airbus Service Bulletin A330-29-3101 or 
Airbus Service Bulletin A340-29-4078 embodied in service: Within 100 
flight cycles or 28 days after December 14, 2009 (the effective date 
of AD 2009-24-09, Amendment 39-16068 (74 FR 62208, November 27, 
2009)), whichever occurs first, inspect the check valves on the 
blue, green, and yellow hydraulic systems to identify their part 
numbers (P/Ns), in accordance with the instructions of Airbus All 
Operators Telex (AOT) A330-29A3111, Revision 1, dated October 8, 
2009 (for Model A330-200 and -300 series airplanes); or AOT A340-
29A4086, Revision 1, dated October 8, 2009

[[Page 9377]]

(for Model A340-200 and -300 series airplanes). Accomplishment of 
the inspection required by paragraph (h) of this AD terminates the 
requirements of this paragraph.
    (i) If check valves having P/N CAR401 are installed on all three 
hydraulic systems, before further flight, do the actions specified 
in paragraph (g)(2)(i) of this AD. After accomplishing the actions 
required by paragraph (g)(2)(i) of this AD, do the actions specified 
in paragraphs (g)(2)(ii) and (g)(2)(iii) of this AD at the 
applicable compliance times specified in those paragraphs. 
Accomplishment of the inspection required by paragraph (i) of this 
AD terminates the requirements of this paragraph.
    (ii) If check valves having P/N CAR401 are not installed on all 
three hydraulic systems, no further action is required by this 
paragraph until any check valve having P/N CAR400 is replaced with a 
check valve having P/N CAR401. If any check valve having P/N CAR400 
is replaced by a check valve having P/N CAR401, before further 
flight, do the inspection specified in paragraph (g)(1) of this AD 
to determine if all three hydraulic systems are equipped with check 
valves having P/N CAR401. Accomplishment of the inspection required 
by paragraph (h) of this AD terminates the requirements of this 
paragraph.
    (2) For airplanes on which Airbus Modification 54491 was 
embodied in production, or Airbus Service Bulletin A330-29-3101; or 
Airbus Service Bulletin A340-29-4078 was embodied in service, do the 
actions specified in paragraphs (g)(2)(i), (g)(2)(ii), and 
(g)(2)(iii) of this AD.
    (i) Except as required by paragraph (g)(1)(i) of this AD, at the 
applicable times specified in paragraphs (g)(2)(i)(A) and 
(g)(2)(i)(B) of this AD, as applicable: Do the inspection program 
(detailed inspection of the lock wire for presence and integrity, a 
detailed inspection for traces of seepage or black deposits, and an 
inspection for proper torque) on yellow and blue high pressure 
manifolds, install new lock wires, and do all applicable corrective 
actions, in accordance with the instructions of paragraph 4.1.1 of 
Airbus AOT A330-29A3111, Revision 1, dated October 8, 2009 (for 
Model A330-200 and -300 series airplanes); or AOT A340-29A4086, 
Revision 1, dated October 8, 2009 (for Airbus Model A340-200 and -
300 series airplanes). Do all applicable corrective actions before 
further flight. Accomplishment of the inspection required by 
paragraph (h)(1) of this AD terminates the requirements of this 
paragraph.
    (A) For airplanes on which Airbus Modification 54491 has been 
embodied in production: At the later of the times specified in 
paragraphs (g)(2)(i)(A)(1) and (g)(2)(i)(A)(2) of this AD.
    (1) Before the accumulation of 1,000 total flight cycles since 
first flight but no earlier than the accumulation of 700 total 
flight cycles since first flight.
    (2) Within 100 flight cycles or 28 days after December 14, 2009 
(the effective date of AD 2009-24-09, Amendment 39-16068 (74 FR 
62208, November 27, 2009)), whichever occurs first.
    (B) For airplanes on which Airbus Service Bulletin A330-29-3101 
or A340-29-4078 was embodied in service: At the later of the times 
specified in paragraphs (g)(2)(i)(B)(1) and (g)(2)(i)(B)(2) of this 
AD.
    (1) Within 1,000 flight cycles since the embodiment of Airbus 
Service Bulletin A330-29-3101 or A340-29-4078 but no earlier than 
700 flight cycles after the embodiment of Airbus Service Bulletin 
A330-29-3101 or A340-29-4078.
    (2) Within 100 flight cycles or 28 days after December 14, 2009 
(the effective date of AD 2009-24-09, Amendment 39-16068 (74 FR 
62208, November 27, 2009)), whichever occurs first.
    (ii) Within 900 flight hours after accomplishment of paragraph 
(g)(2)(i) of this AD, do the inspection program (detailed inspection 
of the lock wire for presence and integrity, a detailed inspection 
for traces of seepage or black deposits, and an inspection for 
proper torque) and install a new lock wire on the green high 
pressure manifold; and do an inspection (detailed inspection for 
traces of seepage or black deposits, and detailed inspection to 
determine alignment of the check valve and manifold) on the yellow 
and blue high pressure manifolds, and do all applicable corrective 
actions; in accordance with the instructions of paragraph 4.1.2 of 
Airbus AOT A330-29A3111, Revision 1, dated October 8, 2009 (for 
Model A330-200 and -300 series airplanes); or AOT A340-29A4086, 
Revision 1, dated October 8, 2009 (for Model A340-200 and -300 
series airplanes). Do all applicable corrective actions before 
further flight. Accomplishment of the inspection program required by 
paragraph (i) of this AD terminates the requirements of this 
paragraph.
    (iii) Within 900 flight hours after accomplishment of paragraph 
(g)(2)(ii) of this AD, and thereafter at intervals not to exceed 900 
flight hours, do the inspection program (detailed inspection for 
traces of seepage or black deposits, and detailed inspection to 
determine alignment of the check valve and manifold) on the green, 
yellow, and blue high pressure manifolds, and do all applicable 
corrective actions, in accordance with the instructions of paragraph 
4.1.3 of Airbus AOT A330-29A3111, Revision 1, dated October 8, 2009 
(for Model A330-200 and -300 series airplanes); or AOT A340-29A4086, 
Revision 1, dated October 8, 2009 (for Model A340-200 and -300 
series airplanes). Do all applicable corrective actions before 
further flight. Accomplishment of the inspection program required by 
paragraph (i) of this AD terminates the requirements of this 
paragraph.

(h) Retained Inspection, With No Changes

    This paragraph restates the requirements of paragraph (h) of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013, with 
no changes. For airplanes equipped with check valves having P/N 
CAR400; and for airplanes equipped with check valves having P/N 
CAR401, except for airplanes on which Airbus Modification 201384 has 
been embodied during production, or on which Airbus Service Bulletin 
A330-29-3119 (for Model A330-200, -200F, and -300 series airplanes) 
or Airbus Service Bulletin A340-29-4091 (for Model A340-200 and -300 
series airplanes) has been embodied in service: Within 900 flight 
hours after January 31, 2014 (the effective date of AD 2013-25-08, 
Amendment 39-17704 (78 FR 78694, December 27, 2013)), inspect the 
check valves on the blue, green, and yellow hydraulic systems to 
identify their part numbers, in accordance with the Accomplishment 
Instructions of Airbus Service Bulletin A330-29-3111, Revision 02, 
dated June 23, 2011 (for Model A330-200, -200F and -300 series 
airplanes); or Airbus Service Bulletin A340-29-4086, Revision 02, 
dated June 23, 2011 (for Model A340-200 and -300 series airplanes). 
Accomplishment of the actions required by this paragraph terminates 
the requirements specified in paragraphs (g)(1) and (g)(1)(ii) of 
this AD.
    (1) If check valves having P/N CAR401 are installed on all three 
hydraulic systems: Before further flight, do the inspection program 
(detailed inspection for red mark presence and alignment integrity 
of the check valve and manifold, a detailed inspection for traces of 
seepage or black deposits, and an inspection for proper torque) on 
yellow and blue high pressure manifolds, and do all applicable 
corrective actions, in accordance with the Accomplishment 
Instructions of Airbus Service Bulletin A330-29-3111, Revision 02, 
dated June 23, 2011 (for Model A330-200, -200F, and -300 series 
airplanes); or Airbus Service Bulletin A340-29-4086, Revision 02, 
dated June 23, 2011 (for Model A340-200 and -300 series airplanes). 
Accomplishment of the actions required by this paragraph terminates 
the requirements specified in paragraph (g)(2)(i) of this AD.
    (2) If check valves having P/N CAR401 are not installed on all 
three hydraulic systems, no further action is required by this 
paragraph until any check valve having P/N CAR400 is replaced with a 
check valve having P/N CAR401. If any check valve having P/N CAR400 
is replaced by a check valve having P/N CAR401: Before further 
flight after such replacement, do the actions specified in paragraph 
(h) of this AD, to determine if all three hydraulic systems are 
equipped with check valves having P/N CAR401. If check valves having 
P/N CAR401 are installed on all three hydraulic systems: Before 
further flight, do the actions specified in paragraphs (h)(1) and 
(i) of this AD.

(i) Retained Repetitive Inspection Program and Corrective Actions, With 
No Changes

    This paragraph restates the requirements of paragraph (i) of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013), 
with no changes. Within 900 flight hours after accomplishment of 
paragraph (h)(1) of this AD, do the inspection program (detailed 
inspection for red mark presence and alignment integrity of the 
check valve and manifold, a detailed inspection for traces of 
seepage or black deposits, and an inspection for proper torque) on 
the green, yellow, and blue system check valves, and do all 
applicable corrective actions, in accordance with the Accomplishment 
Instructions of Airbus Service Bulletin A330-29-3111, Revision 02, 
dated June 23, 2011 (for Model A330-200, -200F, and -300 series 
airplanes);

[[Page 9378]]

or Airbus Service Bulletin A340-29-4086, Revision 02, dated June 23, 
2011 (for Model A340-200 and -300 series airplanes). Do all 
applicable corrective actions before further flight. Repeat the 
inspection program thereafter at intervals not to exceed 900 flight 
hours. Accomplishment of the actions required by this paragraph 
terminates the requirements specified in paragraphs (g)(1)(i), 
(g)(2)(ii), and (g)(2)(iii) of this AD.

(j) Retained Repetitive Inspection for Certain Airplanes, With No 
Changes

    This paragraph restates the requirements of paragraph (j) of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013), 
with no changes. For airplanes equipped with check valves having P/N 
CAR401 and on which Airbus Modification 201384 has been embodied 
during production, or on which Airbus Service Bulletin A330-29-3119 
(for Model A330-200, -200F, and -300 series airplanes); or Airbus 
Service Bulletin A340-29-4091 (for Model A340-200 and -300 series 
airplanes) has been embodied in service: Within 1,000 flight hours 
after January 31, 2014 (the effective date of AD 2013-25-08, 
Amendment 39-17704 (78 FR 78694, December 27, 2013)), do a general 
visual inspection of the green, yellow, and blue high pressure 
manifolds and check valves having P/N CAR401 for any sign of 
rotation of the check valve head, and for any signs of hydraulic 
fluid leakage or seepage (including black deposits), in accordance 
with the instructions of Airbus Alert Operators Transmission 
A29L001-12, dated October 11, 2012. Repeat the inspection thereafter 
at interval not to exceed 900 flight hours.

(k) Retained Corrective Action for Certain Airplanes, With No Changes

    This paragraph restates the requirements of paragraph (k) of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013), 
with no changes. If, during any inspection required by paragraph (j) 
of this AD, any sign of rotation of the check valve head is found, 
or any sign of hydraulic fluid leakage or seepage (including black 
deposits) is found: Before further flight, do all applicable 
corrective actions, in accordance with the instructions of Airbus 
Alert Operators Transmission A29L001-12, dated October 11, 2012.

(l) Retained Provisions Regarding Terminating Action, With No Changes

    This paragraph restates the provisions of paragraph (l) of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013), 
with no changes. Accomplishment of the corrective actions required 
by this AD does not constitute terminating action for the repetitive 
inspections required by this AD.

(m) Retained Replacement Check Valve Torque Value, With No Changes

    This paragraph restates the requirements of paragraph (m) of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013), 
with no changes. As of January 31, 2014 (the effective date of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013)), at 
each replacement of a check valve with a check valve having P/N 
CAR401, apply a torque of 141 to 143 newton meter (N.m) (103.98 to 
105.45 pounds-foot (lbf.ft)) during installation.

(n) Retained Credit for Previous Actions, With No Changes

    This paragraph restates the provisions of paragraph (n) of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013), 
with no changes.
    (1) This paragraph provides credit for actions required by 
paragraph (g)(2)(i) of this AD, if those actions were performed 
before December 14, 2009 (the effective date of AD 2009-24-09, 
Amendment 39-16068 (74 FR 62208, November 27, 2009)), using the 
applicable service information specified in paragraphs (n)(1)(i) and 
(n)(1)(ii) of this AD.
    (i) Airbus AOT A330-29A3111, dated September 2, 2009 (for Model 
A330-200 and -300 series airplanes), which is not incorporated by 
reference in this AD.
    (ii) Airbus AOT A340-29A4086, dated September 2, 2009 (for Model 
A340-200 and -300 series airplanes), which is not incorporated by 
reference in this AD.
    (2) This paragraph provides credit for actions required by 
paragraph (h) of this AD, if those actions were performed before 
January 31, 2014 (the effective date of AD 2013-25-08, Amendment 39-
17704 (78 FR 78694, December 27, 2013)) using the applicable service 
information specified in paragraphs (n)(2)(i) through (n)(2)(iv) of 
this AD.
    (i) Airbus AOT A330-29A3111, dated September 2, 2009 (for Model 
A330-200 and -300 series airplanes), which is not incorporated by 
reference in this AD.
    (ii) Airbus AOT A330-29A3111, Revision 1, dated October 8, 2009 
(for Model A330-200 and -300 series airplanes).
    (iii) Airbus AOT A340-29A4086, dated September 2, 2009, (for 
Model A340-200 and -300 series airplanes), which is not incorporated 
by reference in this AD.
    (iv) Airbus AOT A340-29A4086, Revision 1, dated October 8, 2009 
(for Model A340-200 and -300 series airplanes).

(o) Retained Provisions for Reporting, With No Changes

    This paragraph restates the provisions of paragraph (o) of AD 
2013-25-08, Amendment 39-17704 (78 FR 78694, December 27, 2013), 
with no changes. Although the service information specified in 
paragraphs (o)(1) through (o)(5) of this AD specifies to submit 
certain information to the manufacturer, this AD does not include 
that requirement.
    (1) Airbus Alert Operators Transmission A29L001-12, dated 
October 11, 2012.
    (2) Airbus Mandatory Service Bulletin A330-29-3111, Revision 02, 
dated June 23, 2011.
    (3) Airbus Mandatory Service Bulletin A340-29-4086, Revision 02, 
dated June 23, 2011.
    (4) Airbus AOT A330-29A3111, Revision 1, dated October 8, 2009.
    (5) Airbus AOT A340-29A4086, Revision 1, dated October 8, 2009.

(p) New Requirement of This AD: Modify Hydraulic Systems

    Within 36 months after the effective date of this AD, modify the 
green, blue, and yellow high pressure hydraulic manifolds by 
replacing each check valve having P/N CAR401 with an improved check 
valve having P/N CAR402, in accordance with the Accomplishment 
Instructions of Airbus Service Bulletin A330-29-3125, Revision 01, 
including Appendixes 01 and 02, dated July 30, 2015; or Airbus 
Service Bulletin A340-29-4096, Revision 01, including Appendixes 01 
and 02, dated July 30, 2015; as applicable.

(q) New Requirement of This AD: Repetitive Inspection Terminating 
Action

    Modification of an airplane, as required by paragraph (p) of 
this AD, constitutes terminating action for the repetitive 
inspections required by this AD.

(r) New Requirement of This AD: Parts Installation Limitations

    (1) For an airplane that, as of the effective date of this AD, 
has a check valve having P/N CAR401 installed, after modification of 
an airplane as required by paragraph (p) of this AD, no person may 
install a check valve having P/N CAR401, on that airplane.
    (2) For an airplane that does not have a check valve having P/N 
CAR401 installed, as of the effective date of this AD, no person may 
install a check valve having P/N CAR401, on that airplane.

(s) Credit for Previous Actions

    This paragraph provides credit for actions required by paragraph 
(p) of this AD, if those actions were performed before the effective 
date of this AD using Airbus Service Bulletin A330-29-3125, dated 
August 8, 2014; or Airbus Service Bulletin A340-29-4096, dated 
August 8, 2014; as applicable; which are not incorporated by 
reference in this AD.

(t) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
has the authority to approve AMOCs for this AD, if requested using 
the procedures found in 14 CFR 39.19. In accordance with 14 CFR 
39.19, send your request to your principal inspector or local Flight 
Standards District Office, as appropriate. If sending information 
directly to the International Branch, send it to ATTN: Vladimir 
Ulyanov, Aerospace Engineer, International Branch, ANM-116, 
Transport Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, 
WA 98057-3356; telephone 425-227-1138; fax 425-227-1149. Information 
may be emailed to: [email protected].
    (i) Before using any approved AMOC, notify your appropriate 
principal inspector, or lacking a principal inspector, the manager 
of the local flight standards district office/certificate holding 
district office. The AMOC approval letter must specifically 
reference this AD.
    (ii) AMOC ANM-116-14-180 R1, dated February 21, 2014, is 
approved as an AMOC for the corresponding provisions of this AD.

[[Page 9379]]

    (iii) AMOC ANM-116-14-429, dated September 25, 2014, is not 
approved as an AMOC for the corresponding provisions of this AD.
    (2) Contacting the Manufacturer: As of the effective date of 
this AD, for any requirement in this AD to obtain corrective actions 
from a manufacturer, the action must be accomplished using a method 
approved by the Manager, International Branch, ANM-116, Transport 
Airplane Directorate, FAA; or the European Aviation Safety Agency 
(EASA); or Airbus's EASA Design Organization Approval (DOA). If 
approved by the DOA, the approval must include the DOA-authorized 
signature.
    (3) Required for Compliance (RC): If any service information 
contains procedures or tests that are identified as RC, those 
procedures and tests must be done to comply with this AD; any 
procedures or tests that are not identified as RC are recommended. 
Those procedures and tests that are not identified as RC may be 
deviated from using accepted methods in accordance with the 
operator's maintenance or inspection program without obtaining 
approval of an AMOC, provided the procedures and tests identified as 
RC can be done and the airplane can be put back in an airworthy 
condition. Any substitutions or changes to procedures or tests 
identified as RC require approval of an AMOC.

(u) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) EASA Airworthiness Directive 2015-0009, dated January 16, 
2015, for related information. This MCAI may be found in the AD 
docket on the Internet at http://www.regulations.gov by searching 
for and locating Docket No. FAA-2016-3701.
    (2) Service information identified in this AD that is not 
incorporated by reference may be obtained at Airbus SAS--
Airworthiness Office--EAL, 1 Rond Point Maurice Bellonte, 31707 
Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax +33 5 61 93 
45 80; email [email protected]; Internet http://www.airbus.com.
    (3) For service information identified in this AD, contact 
Airbus SAS--Airworthiness Office--EAL, 1 Rond Point Maurice 
Bellonte, 31707 Blagnac Cedex, France; telephone +33 5 61 93 36 96; 
fax +33 5 61 93 45 80; email [email protected]; 
Internet http://www.airbus.com. You may view this service 
information at the FAA, Transport Airplane Directorate, 1601 Lind 
Avenue SW., Renton, WA. For information on the availability of this 
material at the FAA, call 425-227-1221.

    Issued in Renton, Washington, on February 15, 2016.
Michael Kaszycki,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-03699 Filed 2-24-16; 8:45 am]
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                                                 9374                  Federal Register / Vol. 81, No. 37 / Thursday, February 25, 2016 / Proposed Rules

                                                 (m) Terminating Action                                  been authorized by the Manager, Seattle                     Notice of proposed rulemaking
                                                                                                                                                               ACTION:
                                                   Accomplishment of the actions required by             ACO, to make those findings. To be                    (NPRM).
                                                 paragraphs (k) and (l) of this AD terminate             approved, the repair method, modification
                                                 the requirements of paragraphs (g) and (i) of           deviation, or alteration deviation must meet          SUMMARY:    We propose to supersede
                                                 this AD.                                                the certification basis of the airplane, and the      Airworthiness Directive (AD) 2013–25–
                                                                                                         approval must specifically refer to this AD.          08, for all Airbus Model A330–200,
                                                 (n) Parts Installation Prohibition                         (4) AMOCs approved for AD 2013–24–12
                                                                                                                                                               –200 Freighter, and –300 series
                                                   As of the effective date of this AD, no               are approved as AMOCs for the
                                                                                                         corresponding provisions of this AD.                  airplanes; and Model A340–200 and
                                                 person may install or reinstall any barrel nut
                                                                                                            (5) Except as required by paragraph (o)(2)         –300 series airplanes. AD 2013–25–08
                                                 P/N SL4081C14SP1 at the forward engine
                                                 mount assembly on any airplane, and only P/             of this AD: For service information that              currently requires a repetitive
                                                 N SL4750NA may be installed.                            contains steps that are labeled as Required           inspection program on certain check
                                                                                                         for Compliance (RC), the provisions of                valves in the hydraulic systems that
                                                 (o) New Exceptions to Service Information               paragraphs (r)(5)(i) and (r)(5)(ii) of this AD        includes, among other things,
                                                 Specifications                                          apply.                                                inspections for lock wire presence and
                                                   (1) Where Boeing Special Attention Service               (i) The steps labeled as RC, including             integrity, traces of seepage or black
                                                 Bulletin 747–71–2332, Revision 1, dated May             substeps under an RC step and any figures
                                                                                                                                                               deposits, proper torque, alignment of
                                                 28, 2015, specifies a compliance time ‘‘after           identified in an RC step, must be done to
                                                                                                         comply with the AD. An AMOC is required               the check valve and manifold,
                                                 the original issue date of this service
                                                 bulletin,’’ this AD requires compliance                 for any deviations to RC steps, including             installation of new lock wire, and
                                                 within the specified compliance time after              substeps and identified figures.                      corrective actions if needed. Since we
                                                 the effective date of this AD.                             (ii) Steps not labeled as RC may be                issued AD 2013–25–08, Airbus has
                                                   (2) Where Boeing Special Attention Service            deviated from using accepted methods in               developed an improved check valve.
                                                 Bulletin 747–71–2332, Revision 1, dated May             accordance with the operator’s maintenance            This proposed AD would add airplanes
                                                 28, 2015, specifies to contact Boeing for               or inspection program without obtaining               to the applicability, and require
                                                 appropriate action: Before further flight,              approval of an AMOC, provided the RC steps,           modifying the green, blue and yellow
                                                 repair using a method approved in                       including substeps and identified figures, can
                                                                                                                                                               high pressure hydraulic manifolds by
                                                 accordance with the procedures specified in             still be done as specified, and the airplane
                                                                                                         can be put back in an airworthy condition.            replacing certain check valves with
                                                 paragraph (r) of this AD.
                                                                                                                                                               improved check valves, which would
                                                 (p) No Alternative Actions or Intervals                 (s) Related Information                               terminate the repetitive inspections
                                                   After the maintenance or inspection                      (1) For more information about this AD,            required by this proposed AD. We are
                                                 program has been revised as required by                 contact Nathan Weigand, Aerospace                     proposing this AD to detect and correct
                                                 paragraph (l) of this AD, no alternative                Engineer, Airframe Branch, ANM–120S,                  hydraulic check valve loosening;
                                                 actions (e.g., inspections) or intervals may be         FAA, Seattle ACO, 1601 Lind Avenue SW.,               loosened valves could result in
                                                 used unless the actions or intervals are                Renton, WA 98057–3356; phone: 425–917–
                                                                                                                                                               hydraulic leaks, possibly leading to the
                                                 approved as an alternative method of                    6428; fax: 425–917–6590; email:
                                                                                                         Nathan.p.weigand@faa.gov.                             loss of all three hydraulic systems and
                                                 compliance (AMOC) in accordance with the
                                                 procedures specified in paragraph (r) of this              (2) For service information identified in          consequent loss of control of the
                                                 AD.                                                     this AD, contact Boeing Commercial                    airplane.
                                                                                                         Airplanes, Attention: Data & Services                 DATES:  We must receive comments on
                                                 (q) Credit for Previous Actions                         Management, P.O. Box 3707, MC 2H–65,                  this proposed AD by April 11, 2016.
                                                    This paragraph provides credit for the               Seattle, WA 98124–2207; telephone: 206–
                                                 actions specified in paragraph (k) of this AD,          544–5000, extension 1; fax: 206–766–5680;             ADDRESSES: You may send comments by
                                                 if those actions were performed before the              Internet https://www.myboeingfleet.com. You           any of the following methods:
                                                 effective date of this AD using Boeing Special          may view this referenced service information            • Federal eRulemaking Portal: Go to
                                                 Attention Service Bulletin 747–71–2332,                 at the FAA, Transport Airplane Directorate,           http://www.regulations.gov. Follow the
                                                 dated May 30, 2014, which is not                        1601 Lind Avenue SW., Renton, WA. For                 instructions for submitting comments.
                                                 incorporated by reference in this AD.                   information on the availability of this                 • Fax: 202–493–2251.
                                                                                                         material at the FAA, call 425–227–1221.                 • Mail: U.S. Department of
                                                 (r) Alternative Methods of Compliance
                                                 (AMOCs)                                                   Issued in Renton, Washington, on February           Transportation, Docket Operations, M–
                                                    (1) The Manager, Seattle Aircraft                    15, 2016.                                             30, West Building Ground Floor, Room
                                                 Certification Office (ACO), FAA, has the                Michael Kaszycki,                                     W12–140, 1200 New Jersey Avenue SE.,
                                                 authority to approve AMOCs for this AD, if              Acting Manager, Transport Airplane                    Washington, DC 20590.
                                                 requested using the procedures found in 14              Directorate, Aircraft Certification Service.            • Hand Delivery: U.S. Department of
                                                 CFR 39.19. In accordance with 14 CFR 39.19,             [FR Doc. 2016–03690 Filed 2–24–16; 8:45 am]           Transportation, Docket Operations, M–
                                                 send your request to your principal inspector           BILLING CODE 4910–13–P                                30, West Building Ground Floor, Room
                                                 or local Flight Standards District Office, as                                                                 W12–140, 1200 New Jersey Avenue SE.,
                                                 appropriate. If sending information directly
                                                                                                                                                               Washington, DC, between 9 a.m. and 5
                                                 to the manager of the ACO, send it to the
                                                 attention of the person identified in                   DEPARTMENT OF TRANSPORTATION                          p.m., Monday through Friday, except
                                                 paragraph (s)(1) of this AD. Information may                                                                  Federal holidays.
                                                 be emailed to: 9-ANM-Seattle-ACO-AMOC-                  Federal Aviation Administration                         For service information identified in
                                                 Requests@faa.gov.                                                                                             this NPRM, contact Airbus SAS—
                                                    (2) Before using any approved AMOC,                  14 CFR Part 39                                        Airworthiness Office—EAL, 1 Rond
                                                 notify your appropriate principal inspector,            [Docket No. FAA–2016–3701; Directorate                Point Maurice Bellonte, 31707 Blagnac
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                                                 or lacking a principal inspector, the manager           Identifier 2015–NM–015–AD]                            Cedex, France; telephone +33 5 61 93 36
                                                 of the local flight standards district office/                                                                96; fax +33 5 61 93 45 80; email
                                                 certificate holding district office.                    RIN 2120–AA64                                         airworthiness.A330–A340@airbus.com;
                                                    (3) An AMOC that provides an acceptable
                                                 level of safety may be used for any repair,             Airworthiness Directives; Airbus                      Internet http://www.airbus.com. You
                                                 modification, or alteration required by this            Airplanes                                             may view this referenced service
                                                 AD if it is approved by the Boeing                                                                            information at the FAA, Transport
                                                 Commercial Airplanes Organization                       AGENCY:Federal Aviation                               Airplane Directorate, 1601 Lind Avenue
                                                 Designation Authorization (ODA) that has                Administration (FAA), DOT.                            SW., Renton, WA. For information on


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                                                                       Federal Register / Vol. 81, No. 37 / Thursday, February 25, 2016 / Proposed Rules                                              9375

                                                 the availability of this material at the                issued EASA Airworthiness Directive                   valves on which the increased torque value
                                                 FAA, call 425–227–1221.                                 2015–0009, dated January 16, 2015                     had been applied. Based on those events, it
                                                                                                         (referred to after this as the Mandatory              has been concluded that the action to re-
                                                 Examining the AD Docket                                                                                       torque the check valves with an increased
                                                                                                         Continuing Airworthiness Information,                 value is not a satisfactory terminating action
                                                    You may examine the AD docket on                     or ‘‘the MCAI’’), to correct an unsafe                for addressing the issue of those check
                                                 the Internet at http://                                 condition. The MCAI states:                           valves.
                                                 www.regulations.gov by searching for                                                                          To address that, EASA issued AD 2012–0244,
                                                                                                         An A330 operator experienced a Yellow
                                                 and locating Docket No. FAA–2016–                       hydraulic circuit low level due to a loose            which partially retained the requirements of
                                                 3701; or in person at the Docket                        check valve, Part Number (P/N) CAR401.                EASA AD 2012–0070, which was
                                                 Management Facility between 9 a.m.                      During the inspection on the other two                superseded. Additionally, for aeroplanes
                                                 and 5 p.m., Monday through Friday,                      hydraulic systems, the other three check              equipped with P/N CAR401 on which the
                                                 except Federal holidays. The AD docket                  valves P/N CAR401 were also found to be               increased torque value had been applied,
                                                 contains this proposed AD, the                          loose with their lock wire broken in two              EASA AD 2012–0244 required repetitive
                                                                                                         instances. Airbus A340 aeroplanes are also            inspections of the check valves and HP
                                                 regulatory evaluation, any comments                                                                           manifolds. Finally, EASA AD 2012–0244 also
                                                 received, and other information. The                    equipped with P/N CAR401 high pressure
                                                                                                         manifold check valves.                                required application of a lower torque value
                                                 street address for the Docket Operations                                                                      when a check valve P/N CAR401 is installed
                                                                                                         Additional cases of P/N CAR401 check valve
                                                 office (telephone 800–647–5527) is in                   loosening have been reported on aeroplanes            on an aeroplane.
                                                 the ADDRESSES section. Comments will                    having accumulated more than 1,000 flight             Note: The reporting and the torque value
                                                 be available in the AD docket shortly                   cycles (FC). The check valve fitted on the            increase requirements for check valves P/N
                                                 after receipt.                                          Yellow hydraulic system is more affected,             CAR401 of EASA AD 2012–0070 were no
                                                                                                         due to additional system cycles induced by            longer part of EASA AD 2012–0244.
                                                 FOR FURTHER INFORMATION CONTACT:                                                                              EASA AD was revised to clarify which
                                                 Vladimir Ulyanov, Aerospace Engineer,                   cargo door operation.
                                                                                                                                                               actions are required for P/N CAR401 check
                                                 International Branch, ANM–116,                          This condition, if not detected and corrected,
                                                                                                                                                               valves, depending on applied (or not) torque
                                                                                                         could result in hydraulic leaks, possibly
                                                 Transport Airplane Directorate, FAA,                                                                          value.
                                                                                                         leading to the loss of all three hydraulic
                                                 1601 Lind Avenue SW., Renton, WA                                                                              Since EASA AD 2012–0244R1 (http://
                                                                                                         systems and consequent loss of control of the
                                                 98057–3356; telephone 425–227–1138;                                                                           ad.easa.europa.eu/blob/easa_ad_
                                                                                                         aeroplane.
                                                 fax 425–227–1149.                                                                                             2012_0244_R1_superseded.pdf/AD_2012-
                                                                                                         To address this unsafe condition, EASA
                                                                                                                                                               0244R1_1) was issued, Airbus developed an
                                                 SUPPLEMENTARY INFORMATION:                              issued Emergency AD 2009–0223–E (http://
                                                                                                                                                               improved check valve P/N CAR402, which is
                                                                                                         ad.easa.europa.eu/blob/easa_ad_2009_
                                                 Comments Invited                                                                                              embodied in production through Airbus
                                                                                                         0223E_superseded.pdf/EAD_2009-0223-E_1)               modification 203972, and in service through
                                                   We invite you to send any written                     [which corresponds to FAA AD 2009–24–09,              associated Airbus SB A330–29–3125, or
                                                 relevant data, views, or arguments about                Amendment 39–16068 (74 FR 62208,                      Airbus SB A340–29–4096, as applicable to
                                                                                                         November 27, 2009)] to require an inspection
                                                 this proposed AD. Send your comments                                                                          aeroplane type. In addition, these SBs
                                                                                                         programme to detect any check valve                   provide instructions about the torque value
                                                 to an address listed under the                          loosening and, if necessary, to apply the
                                                 ADDRESSES section. Include ‘‘Docket No.                                                                       (between 230 and 250 Nm) and re-
                                                                                                         applicable corrective actions.                        identification of HP manifolds after check
                                                 FAA–2016–3701; Directorate Identifier                   EASA AD 2010–0145 (http://                            valve P/N CAR402 installation.
                                                 2015–NM–015–AD’’ at the beginning of                    ad.easa.europa.eu/blob/easa_ad_                       For the reasons described above, this [EASA]
                                                 your comments. We specifically invite                   2010_0145_Superseded.pdf/AD_2010-0145                 AD retains the requirements of EASA AD
                                                 comments on the overall regulatory,                     _1), which superseded EASA EAD 2009–                  2012–0244R1, which is superseded, and
                                                 economic, environmental, and energy                     0223–E retaining its requirements, was                requires the installation of check valves P/N
                                                 aspects of this proposed AD. We will                    issued to expand the applicability to the             CAR402 as terminating action to the
                                                                                                         newly certified models A330–223F and                  repetitive inspections [and adds airplanes to
                                                 consider all comments received by the                   A330–243F.
                                                 closing date and may amend this                                                                               the applicability].
                                                                                                         Prompted by further reported in-service
                                                 proposed AD based on those comments.                    events of check valve P/N CAR401 loosening              You may examine the MCAI in the
                                                   We will post all comments we                          before reaching the threshold of 700 FC,              AD docket on the Internet at http://
                                                 receive, without change, to http://                     EASA AD 2011–0139 (http://                            www.regulations.gov by searching for
                                                 www.regulations.gov, including any                      ad.easa.europa.eu/blob/easa_ad_                       and locating Docket No. FAA–2016–
                                                 personal information you provide. We                    2011_0139_superseded.pdf/AD_2011-0139                 3701.
                                                 will also post a report summarizing each                _1), which superseded EASA AD 2010–0145,
                                                                                                         retaining its requirements, was issued to:            Related Service Information Under 1
                                                 substantive verbal contact we receive
                                                                                                         —extend the requirement to identify the P/            CFR Part 51
                                                 about this proposed AD.
                                                                                                            N CAR401 check valves to all aeroplanes,             Airbus has issued Service Bulletin
                                                 Discussion                                                 and                                                A330–29–3125, Revision 01, including
                                                                                                         —reduce the inspection threshold for
                                                    On November 26, 2013, we issued AD                                                                         Appendixes 01 and 02, dated July 30,
                                                                                                            aeroplanes fitted with check valve P/N
                                                 2013–25–08, Amendment 39–17704 (78                         CAR401, either installed in production             2015; and Service Bulletin A340–29–
                                                 FR 78694, December 27, 2013) (‘‘AD                         through Airbus modification 54491, or              4096, Revision 01, including
                                                 2013–25–08’’). AD 2013–25–08 requires                      installed in service through Airbus Service        Appendixes 01 and 02, dated July 30,
                                                 actions intended to address an unsafe                      Bulletin (SB) A330–29–3101 or Airbus SB            2015. This service information describes
                                                 condition on all Airbus Model A330–                        A340–29–4078.                                      procedures for modifying the green,
                                                 200 and –300 series airplanes; and                      EASA AD 2012–0070 (http://                            blue, and yellow high pressure
                                                 Model A340–200 and –300 series                          ad.easa.europa.eu/blob/easa_ad_2012_0070_             hydraulic manifolds by replacing each
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                                                 airplanes.                                              Correction_superseded.pdf/AD_2012-0070                check valve having part number (P/N)
                                                    Since we issued AD 2013–25–08,                       _1), which superseded EASA AD 2011–0139,              CAR401 with an improved check valve
                                                 which superseded AD 2009–24–09                          retaining its requirements, was issued to             having P/N CAR402. This service
                                                                                                         require an increased torque value of the
                                                 Amendment 39–16068 (74 FR 62208,                        check valve tightening and High Pressure
                                                                                                                                                               information is reasonably available
                                                 November 27, 2009), the European                        (HP) manifold re-identification.                      because the interested parties have
                                                 Aviation Safety Agency (EASA), which                    Since EASA AD 2012–0070 was issued,                   access to it through their normal course
                                                 is the Technical Agent for the Member                   additional in-service events have been                of business or by the means identified
                                                 States of the European Union, has                       reported on aeroplanes fitted with check              in the ADDRESSES section.


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                                                 9376                  Federal Register / Vol. 81, No. 37 / Thursday, February 25, 2016 / Proposed Rules

                                                 FAA’s Determination and Requirements                    Authority for This Rulemaking                         § 39.13    [Amended]
                                                 of This Proposed AD                                        Title 49 of the United States Code                 ■ 2. The FAA amends § 39.13 by
                                                   This product has been approved by                     specifies the FAA’s authority to issue                removing Airworthiness Directive (AD)
                                                 the aviation authority of another                       rules on aviation safety. Subtitle I,                 2013–25–08, Amendment 39–17704 (78
                                                 country, and is approved for operation                  section 106, describes the authority of               FR 78694, December 27, 2013), and
                                                 in the United States. Pursuant to our                   the FAA Administrator. ‘‘Subtitle VII:                adding the following new AD:
                                                 bilateral agreement with the State of                   Aviation Programs,’’ describes in more                Airbus: Docket No. FAA–2016–3701;
                                                 Design Authority, we have been notified                 detail the scope of the Agency’s                          Directorate Identifier 2015–NM–015–AD.
                                                 of the unsafe condition described in the                authority.                                            (a) Comments Due Date
                                                 MCAI and service information                               We are issuing this rulemaking under                 We must receive comments by April 11,
                                                 referenced above. We are proposing this                 the authority described in ‘‘Subtitle VII,            2016.
                                                 AD because we evaluated all pertinent                   Part A, Subpart III, Section 44701:
                                                 information and determined an unsafe                    General requirements.’’ Under that                    (b) Affected ADs
                                                 condition exists and is likely to exist or              section, Congress charges the FAA with                  This AD replaces AD 2013–25–08,
                                                 develop on other products of these same                 promoting safe flight of civil aircraft in            Amendment 39–17704 (78 FR 78694,
                                                 type designs.                                                                                                 December 27, 2013).
                                                                                                         air commerce by prescribing regulations
                                                 Explanation of a Certain Alternative                    for practices, methods, and procedures                (c) Applicability
                                                 Method of Compliance (AMOC)                             the Administrator finds necessary for                    This AD applies to Airbus airplanes,
                                                                                                         safety in air commerce. This regulation               certificated in any category, as identified in
                                                    Paragraph (t)(1)(iii) of this proposed
                                                                                                         is within the scope of that authority                 paragraphs (c)(1) and (c)(2) of this AD.
                                                 AD states that AMOC ANM–116–14–                                                                                  (1) Model A330–201, –202, –203, –223,
                                                                                                         because it addresses an unsafe condition
                                                 429 is not approved as an AMOC for the                                                                        –223F, –243, –243F, –301, –302, –303, –321,
                                                                                                         that is likely to exist or develop on
                                                 corresponding provisions of this AD.                                                                          –322, –323, –341, –342, and –343 airplanes;
                                                                                                         products identified in this rulemaking
                                                 This AMOC defines a terminating action                                                                        all manufacturer serial numbers except those
                                                                                                         action.                                               on which Airbus modification 203972 has
                                                 when Airbus Modification 203972 is
                                                 introduced in production or when the                    Regulatory Findings                                   been embodied in production.
                                                 Airbus Service Bulletin A330–29–3125,                                                                            (2) Model A340–211, –212, –213, –311,
                                                                                                           We determined that this proposed AD                 –312, and –313 airplanes; all manufacturer
                                                 dated August 8, 2014, is embodied in
                                                                                                         would not have federalism implications                serial numbers.
                                                 service. This proposed AD will exclude
                                                                                                         under Executive Order 13132. This                     (d) Subject
                                                 from the applicability airplanes with
                                                                                                         proposed AD would not have a
                                                 Airbus Modification 203972 and will                                                                             Air Transport Association (ATA) of
                                                                                                         substantial direct effect on the States, on
                                                 mandate actions in accordance with                                                                            America Code 29, Hydraulic power.
                                                                                                         the relationship between the national
                                                 Airbus Service Bulletin A330–29–3125,                                                                         (e) Reason
                                                                                                         Government and the States, or on the
                                                 Revision 01, including Appendixes 01
                                                                                                         distribution of power and                                This AD was prompted by multiple reports
                                                 and 02, dated July 30, 2015.
                                                                                                         responsibilities among the various                    of hydraulic line check valves loosening. We
                                                 Costs of Compliance                                     levels of government.                                 are issuing this AD to detect and correct
                                                                                                           For the reasons discussed above, I                  hydraulic check valve loosening, which
                                                    We estimate that this proposed AD                                                                          could result in hydraulic leaks, possibly
                                                 affects 88 airplanes of U.S. registry.                  certify this proposed regulation:
                                                                                                                                                               leading to the loss of all three hydraulic
                                                    The actions required by AD 2013–25–                    1. Is not a ‘‘significant regulatory                systems and consequent loss of control of the
                                                 08, and retained in this proposed AD                    action’’ under Executive Order 12866;                 airplane.
                                                 take about 10 work-hours per product,                     2. Is not a ‘‘significant rule’’ under the
                                                                                                         DOT Regulatory Policies and Procedures                (f) Compliance
                                                 at an average labor rate of $85 per work-
                                                 hour. Based on these figures, the                       (44 FR 11034, February 26, 1979);                        Comply with this AD within the
                                                 estimated cost of the actions that are                    3. Will not affect intrastate aviation in           compliance times specified, unless already
                                                                                                                                                               done.
                                                 required by AD 2013–25–08 is $850 per                   Alaska; and
                                                 product.                                                  4. Will not have a significant                      (g) Retained Inspections, With No Changes
                                                    We also estimate that it would take                  economic impact, positive or negative,                   This paragraph restates the requirements of
                                                 about 32 work-hours per product to                      on a substantial number of small entities             paragraph (g) of AD 2013–25–08,
                                                 comply with the basic requirements of                   under the criteria of the Regulatory                  Amendment 39–17704 (78 FR 78694,
                                                 this proposed AD. The average labor                     Flexibility Act.                                      December 27, 2013), with no changes. Except
                                                 rate is $85 per work-hour. Based on                                                                           for Model A330–223F and A330–243F
                                                 these figures, we estimate the cost of                  List of Subjects in 14 CFR Part 39                    airplanes: Do the actions required by
                                                                                                                                                               paragraphs (g)(1) and (g)(2) of this AD.
                                                 this proposed AD on U.S. operators to                     Air transportation, Aircraft, Aviation
                                                                                                                                                                  (1) For airplanes that do not have Airbus
                                                 be $239,360, or $2,720 per product.                     safety, Incorporation by reference,                   Modification 54491 embodied in production,
                                                    We have received no definitive data                  Safety.                                               or Airbus Service Bulletin A330–29–3101 or
                                                 that would enable us to provide cost                                                                          Airbus Service Bulletin A340–29–4078
                                                 estimates for the on-condition actions                  The Proposed Amendment
                                                                                                                                                               embodied in service: Within 100 flight cycles
                                                 specified in this proposed AD. We have                    Accordingly, under the authority                    or 28 days after December 14, 2009 (the
                                                 no way of determining the number of                     delegated to me by the Administrator,                 effective date of AD 2009–24–09,
                                                 aircraft that might need these actions.                 the FAA proposes to amend 14 CFR part                 Amendment 39–16068 (74 FR 62208,
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                                                    According to the manufacturer, some                  39 as follows:                                        November 27, 2009)), whichever occurs first,
                                                 of the costs of this proposed AD may be                                                                       inspect the check valves on the blue, green,
                                                                                                         PART 39—AIRWORTHINESS                                 and yellow hydraulic systems to identify
                                                 covered under warranty, thereby
                                                                                                                                                               their part numbers (P/Ns), in accordance
                                                 reducing the cost impact on affected                    DIRECTIVES
                                                                                                                                                               with the instructions of Airbus All Operators
                                                 individuals. We do not control warranty                                                                       Telex (AOT) A330–29A3111, Revision 1,
                                                 coverage for affected individuals. As a                 ■ 1. The authority citation for part 39
                                                                                                                                                               dated October 8, 2009 (for Model A330–200
                                                 result, we have included all available                  continues to read as follows:                         and –300 series airplanes); or AOT A340–
                                                 costs in our cost estimate.                                 Authority: 49 U.S.C. 106(g), 40113, 44701.        29A4086, Revision 1, dated October 8, 2009



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                                                                       Federal Register / Vol. 81, No. 37 / Thursday, February 25, 2016 / Proposed Rules                                               9377

                                                 (for Model A340–200 and –300 series                        (B) For airplanes on which Airbus Service          or Airbus Service Bulletin A340–29–4091
                                                 airplanes). Accomplishment of the inspection            Bulletin A330–29–3101 or A340–29–4078                 (for Model A340–200 and –300 series
                                                 required by paragraph (h) of this AD                    was embodied in service: At the later of the          airplanes) has been embodied in service:
                                                 terminates the requirements of this                     times specified in paragraphs (g)(2)(i)(B)(1)         Within 900 flight hours after January 31,
                                                 paragraph.                                              and (g)(2)(i)(B)(2) of this AD.                       2014 (the effective date of AD 2013–25–08,
                                                    (i) If check valves having P/N CAR401 are               (1) Within 1,000 flight cycles since the           Amendment 39–17704 (78 FR 78694,
                                                 installed on all three hydraulic systems,               embodiment of Airbus Service Bulletin                 December 27, 2013)), inspect the check
                                                 before further flight, do the actions specified         A330–29–3101 or A340–29–4078 but no                   valves on the blue, green, and yellow
                                                 in paragraph (g)(2)(i) of this AD. After                earlier than 700 flight cycles after the              hydraulic systems to identify their part
                                                 accomplishing the actions required by                   embodiment of Airbus Service Bulletin                 numbers, in accordance with the
                                                 paragraph (g)(2)(i) of this AD, do the actions          A330–29–3101 or A340–29–4078.                         Accomplishment Instructions of Airbus
                                                 specified in paragraphs (g)(2)(ii) and                     (2) Within 100 flight cycles or 28 days after      Service Bulletin A330–29–3111, Revision 02,
                                                 (g)(2)(iii) of this AD at the applicable                December 14, 2009 (the effective date of AD           dated June 23, 2011 (for Model A330–200,
                                                 compliance times specified in those                     2009–24–09, Amendment 39–16068 (74 FR                 –200F and –300 series airplanes); or Airbus
                                                 paragraphs. Accomplishment of the                       62208, November 27, 2009)), whichever                 Service Bulletin A340–29–4086, Revision 02,
                                                 inspection required by paragraph (i) of this            occurs first.                                         dated June 23, 2011 (for Model A340–200
                                                 AD terminates the requirements of this                     (ii) Within 900 flight hours after                 and –300 series airplanes). Accomplishment
                                                 paragraph.                                              accomplishment of paragraph (g)(2)(i) of this         of the actions required by this paragraph
                                                    (ii) If check valves having P/N CAR401 are           AD, do the inspection program (detailed               terminates the requirements specified in
                                                 not installed on all three hydraulic systems,           inspection of the lock wire for presence and          paragraphs (g)(1) and (g)(1)(ii) of this AD.
                                                 no further action is required by this                   integrity, a detailed inspection for traces of           (1) If check valves having P/N CAR401 are
                                                 paragraph until any check valve having P/N              seepage or black deposits, and an inspection          installed on all three hydraulic systems:
                                                 CAR400 is replaced with a check valve                   for proper torque) and install a new lock wire        Before further flight, do the inspection
                                                 having P/N CAR401. If any check valve                   on the green high pressure manifold; and do           program (detailed inspection for red mark
                                                 having P/N CAR400 is replaced by a check                an inspection (detailed inspection for traces         presence and alignment integrity of the check
                                                 valve having P/N CAR401, before further                 of seepage or black deposits, and detailed            valve and manifold, a detailed inspection for
                                                 flight, do the inspection specified in                  inspection to determine alignment of the              traces of seepage or black deposits, and an
                                                 paragraph (g)(1) of this AD to determine if all         check valve and manifold) on the yellow and           inspection for proper torque) on yellow and
                                                 three hydraulic systems are equipped with               blue high pressure manifolds, and do all              blue high pressure manifolds, and do all
                                                 check valves having P/N CAR401.                         applicable corrective actions; in accordance          applicable corrective actions, in accordance
                                                 Accomplishment of the inspection required               with the instructions of paragraph 4.1.2 of           with the Accomplishment Instructions of
                                                 by paragraph (h) of this AD terminates the              Airbus AOT A330–29A3111, Revision 1,                  Airbus Service Bulletin A330–29–3111,
                                                 requirements of this paragraph.                         dated October 8, 2009 (for Model A330–200             Revision 02, dated June 23, 2011 (for Model
                                                    (2) For airplanes on which Airbus                    and –300 series airplanes); or AOT A340–              A330–200, –200F, and –300 series airplanes);
                                                 Modification 54491 was embodied in                      29A4086, Revision 1, dated October 8, 2009            or Airbus Service Bulletin A340–29–4086,
                                                 production, or Airbus Service Bulletin A330–            (for Model A340–200 and –300 series                   Revision 02, dated June 23, 2011 (for Model
                                                 29–3101; or Airbus Service Bulletin A340–               airplanes). Do all applicable corrective              A340–200 and –300 series airplanes).
                                                 29–4078 was embodied in service, do the                 actions before further flight. Accomplishment         Accomplishment of the actions required by
                                                 actions specified in paragraphs (g)(2)(i),              of the inspection program required by                 this paragraph terminates the requirements
                                                 (g)(2)(ii), and (g)(2)(iii) of this AD.                 paragraph (i) of this AD terminates the               specified in paragraph (g)(2)(i) of this AD.
                                                    (i) Except as required by paragraph (g)(1)(i)        requirements of this paragraph.                          (2) If check valves having P/N CAR401 are
                                                 of this AD, at the applicable times specified              (iii) Within 900 flight hours after                not installed on all three hydraulic systems,
                                                 in paragraphs (g)(2)(i)(A) and (g)(2)(i)(B) of          accomplishment of paragraph (g)(2)(ii) of this        no further action is required by this
                                                 this AD, as applicable: Do the inspection               AD, and thereafter at intervals not to exceed         paragraph until any check valve having P/N
                                                 program (detailed inspection of the lock wire           900 flight hours, do the inspection program           CAR400 is replaced with a check valve
                                                 for presence and integrity, a detailed                  (detailed inspection for traces of seepage or         having P/N CAR401. If any check valve
                                                 inspection for traces of seepage or black               black deposits, and detailed inspection to            having P/N CAR400 is replaced by a check
                                                 deposits, and an inspection for proper                  determine alignment of the check valve and            valve having P/N CAR401: Before further
                                                 torque) on yellow and blue high pressure                manifold) on the green, yellow, and blue high         flight after such replacement, do the actions
                                                 manifolds, install new lock wires, and do all           pressure manifolds, and do all applicable             specified in paragraph (h) of this AD, to
                                                 applicable corrective actions, in accordance            corrective actions, in accordance with the            determine if all three hydraulic systems are
                                                 with the instructions of paragraph 4.1.1 of             instructions of paragraph 4.1.3 of Airbus             equipped with check valves having P/N
                                                 Airbus AOT A330–29A3111, Revision 1,                    AOT A330–29A3111, Revision 1, dated                   CAR401. If check valves having P/N CAR401
                                                 dated October 8, 2009 (for Model A330–200               October 8, 2009 (for Model A330–200 and               are installed on all three hydraulic systems:
                                                 and –300 series airplanes); or AOT A340–                –300 series airplanes); or AOT A340–                  Before further flight, do the actions specified
                                                 29A4086, Revision 1, dated October 8, 2009              29A4086, Revision 1, dated October 8, 2009            in paragraphs (h)(1) and (i) of this AD.
                                                 (for Airbus Model A340–200 and –300 series              (for Model A340–200 and –300 series
                                                 airplanes). Do all applicable corrective                                                                      (i) Retained Repetitive Inspection Program
                                                                                                         airplanes). Do all applicable corrective
                                                 actions before further flight. Accomplishment                                                                 and Corrective Actions, With No Changes
                                                                                                         actions before further flight. Accomplishment
                                                 of the inspection required by paragraph (h)(1)          of the inspection program required by                    This paragraph restates the requirements of
                                                 of this AD terminates the requirements of this          paragraph (i) of this AD terminates the               paragraph (i) of AD 2013–25–08, Amendment
                                                 paragraph.                                              requirements of this paragraph.                       39–17704 (78 FR 78694, December 27, 2013),
                                                    (A) For airplanes on which Airbus                                                                          with no changes. Within 900 flight hours
                                                 Modification 54491 has been embodied in                 (h) Retained Inspection, With No Changes              after accomplishment of paragraph (h)(1) of
                                                 production: At the later of the times specified           This paragraph restates the requirements of         this AD, do the inspection program (detailed
                                                 in paragraphs (g)(2)(i)(A)(1) and (g)(2)(i)(A)(2)       paragraph (h) of AD 2013–25–08,                       inspection for red mark presence and
                                                 of this AD.                                             Amendment 39–17704 (78 FR 78694,                      alignment integrity of the check valve and
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                                                    (1) Before the accumulation of 1,000 total           December 27, 2013, with no changes. For               manifold, a detailed inspection for traces of
                                                 flight cycles since first flight but no earlier         airplanes equipped with check valves having           seepage or black deposits, and an inspection
                                                 than the accumulation of 700 total flight               P/N CAR400; and for airplanes equipped                for proper torque) on the green, yellow, and
                                                 cycles since first flight.                              with check valves having P/N CAR401,                  blue system check valves, and do all
                                                    (2) Within 100 flight cycles or 28 days after        except for airplanes on which Airbus                  applicable corrective actions, in accordance
                                                 December 14, 2009 (the effective date of AD             Modification 201384 has been embodied                 with the Accomplishment Instructions of
                                                 2009–24–09, Amendment 39–16068 (74 FR                   during production, or on which Airbus                 Airbus Service Bulletin A330–29–3111,
                                                 62208, November 27, 2009)), whichever                   Service Bulletin A330–29–3119 (for Model              Revision 02, dated June 23, 2011 (for Model
                                                 occurs first.                                           A330–200, –200F, and –300 series airplanes)           A330–200, –200F, and –300 series airplanes);



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                                                 9378                  Federal Register / Vol. 81, No. 37 / Thursday, February 25, 2016 / Proposed Rules

                                                 or Airbus Service Bulletin A340–29–4086,                valve having P/N CAR401, apply a torque of            (p) New Requirement of This AD: Modify
                                                 Revision 02, dated June 23, 2011 (for Model             141 to 143 newton meter (N.m) (103.98 to              Hydraulic Systems
                                                 A340–200 and –300 series airplanes). Do all             105.45 pounds-foot (lbf.ft)) during                     Within 36 months after the effective date
                                                 applicable corrective actions before further            installation.                                         of this AD, modify the green, blue, and
                                                 flight. Repeat the inspection program                                                                         yellow high pressure hydraulic manifolds by
                                                 thereafter at intervals not to exceed 900 flight        (n) Retained Credit for Previous Actions,
                                                                                                         With No Changes                                       replacing each check valve having P/N
                                                 hours. Accomplishment of the actions                                                                          CAR401 with an improved check valve
                                                 required by this paragraph terminates the                  This paragraph restates the provisions of          having P/N CAR402, in accordance with the
                                                 requirements specified in paragraphs (g)(1)(i),         paragraph (n) of AD 2013–25–08,                       Accomplishment Instructions of Airbus
                                                 (g)(2)(ii), and (g)(2)(iii) of this AD.                 Amendment 39–17704 (78 FR 78694,                      Service Bulletin A330–29–3125, Revision 01,
                                                 (j) Retained Repetitive Inspection for Certain          December 27, 2013), with no changes.                  including Appendixes 01 and 02, dated July
                                                 Airplanes, With No Changes                                 (1) This paragraph provides credit for             30, 2015; or Airbus Service Bulletin A340–
                                                                                                         actions required by paragraph (g)(2)(i) of this       29–4096, Revision 01, including Appendixes
                                                    This paragraph restates the requirements of                                                                01 and 02, dated July 30, 2015; as applicable.
                                                                                                         AD, if those actions were performed before
                                                 paragraph (j) of AD 2013–25–08, Amendment
                                                                                                         December 14, 2009 (the effective date of AD           (q) New Requirement of This AD: Repetitive
                                                 39–17704 (78 FR 78694, December 27, 2013),
                                                 with no changes. For airplanes equipped                 2009–24–09, Amendment 39–16068 (74 FR                 Inspection Terminating Action
                                                 with check valves having P/N CAR401 and                 62208, November 27, 2009)), using the
                                                                                                                                                                 Modification of an airplane, as required by
                                                 on which Airbus Modification 201384 has                 applicable service information specified in
                                                                                                                                                               paragraph (p) of this AD, constitutes
                                                 been embodied during production, or on                  paragraphs (n)(1)(i) and (n)(1)(ii) of this AD.
                                                                                                                                                               terminating action for the repetitive
                                                 which Airbus Service Bulletin A330–29–                     (i) Airbus AOT A330–29A3111, dated                 inspections required by this AD.
                                                 3119 (for Model A330–200, –200F, and –300               September 2, 2009 (for Model A330–200 and
                                                 series airplanes); or Airbus Service Bulletin           -300 series airplanes), which is not                  (r) New Requirement of This AD: Parts
                                                 A340–29–4091 (for Model A340–200 and                    incorporated by reference in this AD.                 Installation Limitations
                                                 –300 series airplanes) has been embodied in                (ii) Airbus AOT A340–29A4086, dated                   (1) For an airplane that, as of the effective
                                                 service: Within 1,000 flight hours after                September 2, 2009 (for Model A340–200 and             date of this AD, has a check valve having P/
                                                 January 31, 2014 (the effective date of AD              -300 series airplanes), which is not                  N CAR401 installed, after modification of an
                                                 2013–25–08, Amendment 39–17704 (78 FR                   incorporated by reference in this AD.                 airplane as required by paragraph (p) of this
                                                 78694, December 27, 2013)), do a general                   (2) This paragraph provides credit for             AD, no person may install a check valve
                                                 visual inspection of the green, yellow, and             actions required by paragraph (h) of this AD,         having P/N CAR401, on that airplane.
                                                 blue high pressure manifolds and check                  if those actions were performed before                   (2) For an airplane that does not have a
                                                 valves having P/N CAR401 for any sign of                January 31, 2014 (the effective date of AD            check valve having P/N CAR401 installed, as
                                                 rotation of the check valve head, and for any           2013–25–08, Amendment 39–17704 (78 FR                 of the effective date of this AD, no person
                                                 signs of hydraulic fluid leakage or seepage             78694, December 27, 2013)) using the                  may install a check valve having P/N
                                                 (including black deposits), in accordance                                                                     CAR401, on that airplane.
                                                                                                         applicable service information specified in
                                                 with the instructions of Airbus Alert
                                                                                                         paragraphs (n)(2)(i) through (n)(2)(iv) of this       (s) Credit for Previous Actions
                                                 Operators Transmission A29L001–12, dated
                                                                                                         AD.                                                      This paragraph provides credit for actions
                                                 October 11, 2012. Repeat the inspection
                                                 thereafter at interval not to exceed 900 flight            (i) Airbus AOT A330–29A3111, dated                 required by paragraph (p) of this AD, if those
                                                 hours.                                                  September 2, 2009 (for Model A330–200 and             actions were performed before the effective
                                                                                                         –300 series airplanes), which is not                  date of this AD using Airbus Service Bulletin
                                                 (k) Retained Corrective Action for Certain              incorporated by reference in this AD.                 A330–29–3125, dated August 8, 2014; or
                                                 Airplanes, With No Changes                                 (ii) Airbus AOT A330–29A3111, Revision             Airbus Service Bulletin A340–29–4096,
                                                    This paragraph restates the requirements of          1, dated October 8, 2009 (for Model A330–             dated August 8, 2014; as applicable; which
                                                 paragraph (k) of AD 2013–25–08,                         200 and –300 series airplanes).                       are not incorporated by reference in this AD.
                                                 Amendment 39–17704 (78 FR 78694,                           (iii) Airbus AOT A340–29A4086, dated
                                                                                                                                                               (t) Other FAA AD Provisions
                                                 December 27, 2013), with no changes. If,                September 2, 2009, (for Model A340–200 and
                                                 during any inspection required by paragraph             –300 series airplanes), which is not                     The following provisions also apply to this
                                                 (j) of this AD, any sign of rotation of the             incorporated by reference in this AD.                 AD:
                                                 check valve head is found, or any sign of                  (iv) Airbus AOT A340–29A4086, Revision                (1) Alternative Methods of Compliance
                                                 hydraulic fluid leakage or seepage (including           1, dated October 8, 2009 (for Model A340–             (AMOCs): The Manager, International
                                                 black deposits) is found: Before further flight,        200 and –300 series airplanes).                       Branch, ANM–116, Transport Airplane
                                                 do all applicable corrective actions, in                                                                      Directorate, FAA, has the authority to
                                                 accordance with the instructions of Airbus              (o) Retained Provisions for Reporting, With           approve AMOCs for this AD, if requested
                                                 Alert Operators Transmission A29L001–12,                No Changes                                            using the procedures found in 14 CFR 39.19.
                                                 dated October 11, 2012.                                    This paragraph restates the provisions of          In accordance with 14 CFR 39.19, send your
                                                                                                         paragraph (o) of AD 2013–25–08,                       request to your principal inspector or local
                                                 (l) Retained Provisions Regarding                                                                             Flight Standards District Office, as
                                                 Terminating Action, With No Changes                     Amendment 39–17704 (78 FR 78694,
                                                                                                         December 27, 2013), with no changes.                  appropriate. If sending information directly
                                                    This paragraph restates the provisions of                                                                  to the International Branch, send it to ATTN:
                                                                                                         Although the service information specified in
                                                 paragraph (l) of AD 2013–25–08, Amendment                                                                     Vladimir Ulyanov, Aerospace Engineer,
                                                                                                         paragraphs (o)(1) through (o)(5) of this AD
                                                 39–17704 (78 FR 78694, December 27, 2013),                                                                    International Branch, ANM–116, Transport
                                                                                                         specifies to submit certain information to the
                                                 with no changes. Accomplishment of the                                                                        Airplane Directorate, FAA, 1601 Lind
                                                                                                         manufacturer, this AD does not include that           Avenue SW., Renton, WA 98057–3356;
                                                 corrective actions required by this AD does
                                                                                                         requirement.                                          telephone 425–227–1138; fax 425–227–1149.
                                                 not constitute terminating action for the
                                                 repetitive inspections required by this AD.                (1) Airbus Alert Operators Transmission            Information may be emailed to: 9-ANM-116-
                                                                                                         A29L001–12, dated October 11, 2012.                   AMOC-REQUESTS@faa.gov.
                                                 (m) Retained Replacement Check Valve                       (2) Airbus Mandatory Service Bulletin                 (i) Before using any approved AMOC,
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                                                 Torque Value, With No Changes                           A330–29–3111, Revision 02, dated June 23,             notify your appropriate principal inspector,
                                                   This paragraph restates the requirements of           2011.                                                 or lacking a principal inspector, the manager
                                                 paragraph (m) of AD 2013–25–08,                            (3) Airbus Mandatory Service Bulletin              of the local flight standards district office/
                                                 Amendment 39–17704 (78 FR 78694,                        A340–29–4086, Revision 02, dated June 23,             certificate holding district office. The AMOC
                                                 December 27, 2013), with no changes. As of              2011.                                                 approval letter must specifically reference
                                                 January 31, 2014 (the effective date of AD                 (4) Airbus AOT A330–29A3111, Revision              this AD.
                                                 2013–25–08, Amendment 39–17704 (78 FR                   1, dated October 8, 2009.                                (ii) AMOC ANM–116–14–180 R1, dated
                                                 78694, December 27, 2013)), at each                        (5) Airbus AOT A340–29A4086, Revision              February 21, 2014, is approved as an AMOC
                                                 replacement of a check valve with a check               1, dated October 8, 2009.                             for the corresponding provisions of this AD.



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                                                                       Federal Register / Vol. 81, No. 37 / Thursday, February 25, 2016 / Proposed Rules                                             9379

                                                    (iii) AMOC ANM–116–14–429, dated                     DEPARTMENT OF THE TREASURY                            relating to section 42 and serve as the
                                                 September 25, 2014, is not approved as an                                                                     text for these proposed regulations.
                                                 AMOC for the corresponding provisions of                Internal Revenue Service
                                                 this AD.                                                                                                      Special Analyses
                                                    (2) Contacting the Manufacturer: As of the           26 CFR Part 1                                           Certain IRS regulations, including this
                                                 effective date of this AD, for any requirement                                                                one, are exempt from the requirements
                                                                                                         [REG–150349–12]
                                                 in this AD to obtain corrective actions from                                                                  of Executive Order 12866, as
                                                 a manufacturer, the action must be                      RIN 1545–BL39                                         supplemented and reaffirmed by
                                                 accomplished using a method approved by                                                                       Executive Order 13563. Therefore, a
                                                 the Manager, International Branch, ANM–                 Amendments to the Low-Income                          regulatory assessment is not required. It
                                                 116, Transport Airplane Directorate, FAA; or            Housing Credit Compliance-Monitoring                  also has been determined that section
                                                 the European Aviation Safety Agency                     Regulations                                           553(b) of the Administrative Procedure
                                                 (EASA); or Airbus’s EASA Design                                                                               Act (5 U.S.C. chapter 5) does not apply
                                                                                                         AGENCY:  Internal Revenue Service (IRS),
                                                 Organization Approval (DOA). If approved by                                                                   to these regulations, and because the
                                                                                                         Treasury.
                                                 the DOA, the approval must include the                                                                        regulations do not impose a collection
                                                                                                         ACTION: Notice of proposed rulemaking
                                                 DOA-authorized signature.                                                                                     of information on small entities, the
                                                    (3) Required for Compliance (RC): If any             by cross-reference to temporary
                                                                                                         regulations.                                          Regulatory Flexibility Act (5 U.S.C.
                                                 service information contains procedures or                                                                    chapter 6) does not apply. Pursuant to
                                                 tests that are identified as RC, those                  SUMMARY:   In the Rules and Regulations               section 7805(f) of the Internal Revenue
                                                 procedures and tests must be done to comply             section of this issue of the Federal                  Code, this notice of proposed
                                                 with this AD; any procedures or tests that are          Register, the IRS is issuing final and                rulemaking will be submitted to the
                                                 not identified as RC are recommended. Those             temporary regulations concerning the                  Chief Counsel for Advocacy of the Small
                                                 procedures and tests that are not identified                                                                  Business Administration for comment
                                                                                                         compliance-monitoring duties of a State
                                                 as RC may be deviated from using accepted
                                                                                                         or local housing credit agency (Agency)               on their impact on small business.
                                                 methods in accordance with the operator’s
                                                                                                         for purposes of the low-income housing
                                                 maintenance or inspection program without                                                                     Comments and Requests for Public
                                                                                                         credit. The final and temporary
                                                 obtaining approval of an AMOC, provided                                                                       Hearing
                                                                                                         regulations revise and clarify certain
                                                 the procedures and tests identified as RC can                                                                   Before these proposed regulations are
                                                                                                         rules relating to the requirements to
                                                 be done and the airplane can be put back in                                                                   adopted as final regulations,
                                                                                                         conduct physical inspections and
                                                 an airworthy condition. Any substitutions or                                                                  consideration will be given to any
                                                 changes to procedures or tests identified as
                                                                                                         review low-income certifications and
                                                                                                         other documentation. The text of the                  comments that are submitted timely to
                                                 RC require approval of an AMOC.
                                                                                                         temporary regulations also serves as the              the IRS as prescribed in this preamble
                                                 (u) Related Information                                 text of these proposed regulations.                   under the ‘‘ADDRESSES’’ heading. The
                                                   (1) Refer to Mandatory Continuing                     DATES: Comments and requests for a                    Treasury Department and the IRS
                                                 Airworthiness Information (MCAI) EASA                   public hearing must be received by May                request comments on all aspects of the
                                                 Airworthiness Directive 2015–0009, dated                25, 2016.                                             proposed rules. All comments will be
                                                 January 16, 2015, for related information.              ADDRESSES: Send submissions to:
                                                                                                                                                               available at www.regulations.gov or
                                                 This MCAI may be found in the AD docket                 CC:PA:LPD:PR (REG–150349–12), room                    upon request. A public hearing will be
                                                 on the Internet at http://www.regulations.gov           5203, Internal Revenue Service, P.O.                  scheduled if requested in writing by any
                                                 by searching for and locating Docket No.                Box 7604, Ben Franklin Station,                       person that timely submits written
                                                 FAA–2016–3701.                                          Washington, DC 20044. Submissions                     comments. If a public hearing is
                                                   (2) Service information identified in this            may be hand delivered Monday through                  scheduled, notice of the date, time, and
                                                 AD that is not incorporated by reference may            Friday between the hours of 8 a.m. and                place for the public hearing will be
                                                 be obtained at Airbus SAS—Airworthiness                 4 p.m. to: CC:PA:LPD:PR (REG–150349–                  published in the Federal Register.
                                                 Office—EAL, 1 Rond Point Maurice Bellonte,              12), Courier’s Desk, Internal Revenue                 Drafting Information
                                                 31707 Blagnac Cedex, France; telephone +33              Service, 1111 Constitution Avenue NW.,
                                                 5 61 93 36 96; fax +33 5 61 93 45 80; email                                                                      The principal authors of these
                                                                                                         Washington, DC. Submissions may also
                                                 airworthiness.A330–A340@airbus.com;                                                                           regulations are Jian H. Grant and Martha
                                                                                                         be sent electronically via the Federal
                                                 Internet http://www.airbus.com.                                                                               M. Garcia, Office of the Associate Chief
                                                                                                         eRulemaking Portal at
                                                   (3) For service information identified in                                                                   Counsel (Passthroughs and Special
                                                                                                         www.regulations.gov (IRS REG–150349–
                                                 this AD, contact Airbus SAS—Airworthiness                                                                     Industries). However, other personnel
                                                                                                         12).
                                                 Office—EAL, 1 Rond Point Maurice Bellonte,                                                                    from the IRS and the Treasury
                                                 31707 Blagnac Cedex, France; telephone +33              FOR FURTHER INFORMATION CONTACT:                      Department participated in their
                                                 5 61 93 36 96; fax +33 5 61 93 45 80; email             Concerning the regulations, Jian H.                   development.
                                                 airworthiness.A330–A340@airbus.com;                     Grant, (202) 317–4137, and Martha M.
                                                 Internet http://www.airbus.com. You may                 Garcia, (202) 317–6853 (not toll-free                 List of Subjects in 26 CFR Part 1
                                                 view this service information at the FAA,               numbers); concerning submission of                      Income taxes, Reporting and
                                                 Transport Airplane Directorate, 1601 Lind               comments, the hearing, and/or to be                   recordkeeping requirements.
                                                 Avenue SW., Renton, WA. For information                 placed on the building access list to
                                                 on the availability of this material at the             attend the hearing, Oluwafunmilayo                    Proposed Amendments to the
                                                 FAA, call 425–227–1221.                                 Taylor at (202) 317–6901 (not a toll-free             Regulations
rmajette on DSK2TPTVN1PROD with PROPOSALS




                                                                                                         number).                                                Accordingly, 26 CFR part 1 is
                                                   Issued in Renton, Washington, on February
                                                 15, 2016.                                               SUPPLEMENTARY INFORMATION:                            proposed to be amended as follows:
                                                 Michael Kaszycki,                                       Background                                            PART 1—INCOME TAXES
                                                 Acting Manager, Transport Airplane                         Final and temporary regulations in
                                                 Directorate, Aircraft Certification Service.            the Rules and Regulations section of this             ■ Paragraph 1. The authority citation
                                                 [FR Doc. 2016–03699 Filed 2–24–16; 8:45 am]             issue of the Federal Register amend the               continues to read in part as follows:
                                                 BILLING CODE 4910–13–P                                  Income Tax Regulations (26 CFR part 1)                    Authority: 26 U.S.C. 7805 * * *



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Document Created: 2018-02-02 14:35:36
Document Modified: 2018-02-02 14:35:36
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionNotice of proposed rulemaking (NPRM).
DatesWe must receive comments on this proposed AD by April 11, 2016.
ContactVladimir Ulyanov, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1138; fax 425-227-1149.
FR Citation81 FR 9374 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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