81_FR_51964 81 FR 51813 - Airworthiness Directives; Airbus Airplanes

81 FR 51813 - Airworthiness Directives; Airbus Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 81, Issue 151 (August 5, 2016)

Page Range51813-51815
FR Document2016-18492

We propose to supersede Airworthiness Directive (AD) 2003-18- 06, for certain Airbus Model A319-131 and -132 airplanes; Model A320- 231, -232, and -233 airplanes; and Model A321-131 and -231 airplanes. AD 2003-18-06 currently requires installing new anti-swivel plates and weights on the engine fan cowl door (FCD) latches and a new cowl door hold-open device. Since we issued AD 2003-18-06, we have received reports of additional engine FCD in-flight losses, and a new FCD front latch and keeper assembly has been developed to address this unsafe condition. This proposed AD would retain the current actions and require modifying the engine FCDs, installing placards, and re- identifying the FCDs with the new part numbers. This proposed AD would also revise the applicability to include all Model A319-131 and -132 airplanes; Model A320-231, -232, and -233 airplanes; and Model A321-131 and -231 airplanes. We are proposing this AD to prevent in-flight loss of an engine FCD and possible consequent damage to the airplane and hazards to persons or property on the ground.

Federal Register, Volume 81 Issue 151 (Friday, August 5, 2016)
[Federal Register Volume 81, Number 151 (Friday, August 5, 2016)]
[Proposed Rules]
[Pages 51813-51815]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-18492]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-8185; Directorate Identifier 2016-NM-050-AD]
RIN 2120-AA64


Airworthiness Directives; Airbus Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

-----------------------------------------------------------------------

SUMMARY: We propose to supersede Airworthiness Directive (AD) 2003-18-
06, for certain Airbus Model A319-131 and -132 airplanes; Model A320-
231, -232, and -233 airplanes; and Model A321-131 and -231 airplanes. 
AD 2003-18-06 currently requires installing new anti-swivel plates and 
weights on the engine fan cowl door (FCD) latches and a new cowl door 
hold-open device. Since we issued AD 2003-18-06, we have received 
reports of additional engine FCD in-flight losses, and a new FCD front 
latch and keeper assembly has been developed to address this unsafe 
condition. This proposed AD would retain the current actions and 
require modifying the engine FCDs, installing placards, and re-
identifying the FCDs with the new part numbers. This proposed AD would 
also revise the applicability to include all Model A319-131 and -132 
airplanes; Model A320-231, -232, and -233 airplanes; and Model A321-131 
and -231 airplanes. We are proposing this AD to prevent in-flight loss 
of an engine FCD and possible consequent damage to the airplane and 
hazards to persons or property on the ground.

DATES: We must receive comments on this proposed AD by September 19, 
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, 
Airworthiness Office--EIAS, 1 Rond Point Maurice Bellonte, 31707 
Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax +33 5 61 93 44 
51; 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 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-
8185; 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: Sanjay Ralhan, Aerospace Engineer, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
1601 Lind Avenue SW., Renton, WA 98057-3356; telephone: 425-227-1405; 
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-2016-8185; 
Directorate Identifier 2016-NM-050-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 August 29, 2003, we issued AD 2003-18-06, Amendment 39-13297 (68 
FR 53501, September 11, 2003) (``AD 2003-18-06''). AD 2003-18-06 
requires actions intended to address an unsafe condition on certain 
Airbus Model A319-131 and -132 airplanes; Model A320-231, -232, and -
233 airplanes; and Model A321-131 and -231 airplanes.
    Since we issued AD 2003-18-06, we have received reports of 
additional engine FCD in-flight losses, and a new FCD front latch and 
keeper assembly has been developed to address this unsafe condition.
    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Union, has issued EASA 
Airworthiness Directive 2016-0053, dated March 14, 2016 (referred to 
after this as the Mandatory Continuing Airworthiness Information, or 
``the MCAI''), to correct an unsafe condition for all Airbus Model 
A319-131 and -132; A320-231, -232, and -233; and A321-131 and -231 
airplanes. The MCAI states:

    Fan Cowl Door (FCD) losses during take-off were reported on 
aeroplanes equipped with IAE V2500 engines. Prompted by these 
occurences, [Direction G[eacute]n[eacute]rale de l'Aviation Civile] 
DGAC France issued AD 2000-444-156(B), mandating FCD latch 
improvements. This [DGAC] AD was later superseded by AD 2001-381(B) 
[which corresponds to FAA AD 2003-18-06], requiring installation of 
additional fan cowl latch improvement by installing a hold open 
device.
    Since that [DGAC] AD was issued, further FCD in flight losses 
were experienced in service. Investigations confirmed that in all

[[Page 51814]]

cases, the fan cowls were opened prior to the flight and were not 
correctly re-secured. During the pre-flight inspection, it was then 
not detected that the FCD were not properly latched.
    This condition, if not corrected, could lead to in-flight loss 
of a FCD, possibly resulting in damage to the aeroplane and/or 
injury to persons on the ground.
    Prompted by these recent events, new FCD front latch and keeper 
assembly were developed, having a specific key necessary to un-latch 
the FCD. This key cannot be removed unless the FCD front latch is 
safely closed. The key, after removal, must be stowed in the flight 
deck at a specific location, as instructed in the applicable 
Aircraft Maintenance Manual. Applicable Flight Crew Operating Manual 
has been amended accordingly. After modification, the FCD is 
identified with a different Part Number (P/N).
    For the reasons described above, this [EASA] AD retains the 
requirements of DGAC AD 2001-381(B), which is superseded, and 
requires modification and re-identification of FCD.

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-
8185.

Related Service Information Under 1 CFR Part 51

    Airbus has issued Service Bulletin A320-71-1069, dated December 18, 
2015. The service information describes procedures for modifying the 
engine FCDs, installing placards, and re-identifying the FCDs with the 
new part numbers. 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.

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.

Costs of Compliance

    We estimate that this proposed AD affects 558 airplanes of U.S. 
registry.
    The actions required by AD 2003-18-06, and retained in this 
proposed AD, take about 8 work-hours per product, at an average labor 
rate of $85 per work-hour. Required parts cost about $1,500 per 
product. Based on these figures, the estimated cost of the actions that 
are required by AD 2003-18-06 is $2,180 per product.
    We also estimate that it would take about 6 work-hours per product 
to comply with the basic requirements of this proposed AD. The average 
labor rate is $85 per work-hour. Required parts would cost about $4,813 
per product. Based on these figures, we estimate the cost of this 
proposed AD on U.S. operators to be $2,970,234, or $5,323 per product.

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) 
2003-18-06, Amendment 39-13297 (68 FR 53501, September 11, 2003), and 
adding the following new AD:

Airbus: Docket No. FAA-2016-8185; Directorate Identifier 2016-NM-
050-AD.

(a) Comments Due Date

    We must receive comments by September 19, 2016.

(b) Affected ADs

    This AD replaces AD 2003-18-06, Amendment 39-13297 (68 FR 53501, 
September 11, 2003) (``AD 2003-18-06'').

(c) Applicability

    This AD applies to Airbus Model A319-131 and -132 airplanes; 
Model A320-231, -232, and -233 airplanes; and Model A321-131 and -
231 airplanes; certificated in any category; all manufacturer serial 
numbers.

(d) Subject

    Air Transport Association (ATA) of America Code 71, Powerplant.

(e) Reason

    This AD was prompted by reports of engine fan cowl door (FCD) 
in-flight losses. We are issuing this AD to prevent in-flight loss 
of an engine FCD and possible consequent damage to the airplane and 
hazards to persons or property on the ground.

(f) Compliance

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

(g) Retained Modification and/or Installation, With No Changes

    This paragraph restates the requirements of paragraph (a) of AD 
2003-18-06, with no changes. Within 18 months after October 16, 2003 
(the effective date of AD 2003-18-06), do the action(s) specified in 
paragraph (g)(1) or (g)(2) of this AD, as applicable.
    (1) For Configuration 01 airplanes identified in Airbus Service 
Bulletin A320-71-1028, dated March 23, 2001: Modify the door latches 
of the fan cowl of both engines (i.e., installation of new anti-
swivel plates and weights), and install a new hold-open

[[Page 51815]]

device, in accordance with the Accomplishment Instructions of Airbus 
Service Bulletin A320-71-1028, dated March 23, 2001.
    (2) For Configuration 02 airplanes identified in Airbus Service 
Bulletin A320-71-1028, dated March 23, 2001: Install a new hold-open 
device, in accordance with the Accomplishment Instructions of Airbus 
Service Bulletin A320-71-1028, dated March 23, 2001.

(h) New Modifications

    Within 36 months after the effective date of this AD, do the 
actions required by paragraphs (h)(1), (h)(2), and (h)(3) of this 
AD, in accordance with the Accomplishment Instructions of Airbus 
Service Bulletin A320-71-1069, dated December 18, 2015.
    (1) Modify the left-hand and right-hand FCDs on engines 1 and 2.
    (2) Install a placard on the box located at the bottom of the 
120 VU panel or at the bottom of the coat stowage, as applicable.
    (3) Re-identify both engine FCDs with the new part numbers (P/
Ns), as specified in table 1 to paragraph (h) of this AD and table 2 
to paragraph (h) of this AD, as applicable.

           Table 1 to Paragraph (h) of This AD--Left-Side Door
------------------------------------------------------------------------
                     Old part No.                         New part No.
------------------------------------------------------------------------
740-4000-501.........................................      740-4000-9501
740-4000-503.........................................      740-4000-9503
745-4000-501.........................................       745-4000-513
745-4000-503.........................................       745-4000-515
745-4000-505.........................................       745-4000-517
------------------------------------------------------------------------


          Table 2 to Paragraph (h) of This AD--Right-Side Door
------------------------------------------------------------------------
                     Old part No.                         New part No.
------------------------------------------------------------------------
740-4000-502.........................................      740-4000-9502
740-4000-504.........................................      740-4000-9504
740-4000-506.........................................      740-4000-9506
740-4000-508.........................................      740-4000-9508
745-4000-502.........................................      745-4000-9502
745-4000-504.........................................      745-4000-9504
745-4000-506.........................................      745-4000-9506
745-4000-508.........................................       745-4000-514
745-4000-510.........................................       745-4000-516
745-4000-512.........................................       745-4000-518
------------------------------------------------------------------------

(i) New Alternative Compliance

    (1) Replacing an engine FCD having a part number listed as ``Old 
Part Number'' in table 1 to paragraph (h) of this AD or table 2 to 
paragraph (h) of this AD, as applicable, with a FCD having the 
corresponding part number listed as ``New Part Number'' in table 1 
to paragraph (h) of this AD or table 2 to paragraph (h) of this AD, 
as applicable, is an acceptable method of compliance with the 
requirements of paragraphs (h)(1) and (h)(3) of this AD for that 
engine FCD only.
    (2) An airplane on which Airbus Modification 157516 has been 
embodied in production is compliant with the requirements of 
paragraph (h)(1) and (h)(3) of this AD, provided no engine FCD, 
having a part number identified as ``Old Part Number'' in table 1 to 
paragraph (h) of this AD or table 2 to paragraph (h) of this AD, as 
applicable, is installed on that airplane.
    (3) An airplane on which Airbus Modification 157718 has been 
embodied in production is compliant with the requirements of 
paragraph (h)(2) of this AD.

(j) New Parts Installation Limitations

    (1) For an airplane with an engine FCD installed having a part 
number identified as ``Old Part Number'' in table 1 to paragraph (h) 
of this AD or table 2 to paragraph (h) of this AD, as applicable: 
After modification of that airplane as required by paragraph (h) of 
this AD, do not install an engine FCD, having a part number 
identified as ``Old Part Number'' in table 1 to paragraph (h) of 
this AD or table 2 to paragraph (h) of this AD, as applicable.
    (2) For an airplane that does not have an engine FCD installed 
having a part number identified as ``Old Part Number'' in table 1 to 
paragraph (h) of this AD or table 2 to paragraph (h) of this AD, as 
applicable: On or after the effective date of this AD, do not 
install an engine FCD, having a part number identified as ``Old Part 
Number'' in table 1 to paragraph (h) of this AD or table 2 to 
paragraph (h) of this AD, as applicable.

(k) New Method of Compliance

    Installation on an engine of a right-hand and left-hand engine 
FCD having a part number approved after the effective date of this 
AD is a method of compliance with the requirements of paragraphs 
(g), (h)(1), and (h)(3) of this AD for that engine only, provided 
the part number is approved, and the installation is accomplished, 
in accordance with 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).

(l) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
International Branch, ANM-116, 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: Sanjay Ralhan, Aerospace Engineer, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
1601 Lind Avenue SW., Renton, WA 98057-3356; telephone: 425-227-
1405; fax: 425-227-1149. Information may be emailed to: [email protected]. 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.
    (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 EASA; or Airbus's EASA DOA. If 
approved by the DOA, the approval must include the DOA-authorized 
signature.
    (3) Required for Compliance (RC): Except as required by 
paragraph (k) of this AD, 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.

(m) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) EASA Airworthiness Directive 2016-0053, dated March 14, 2016, 
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-2016-8185.
    (2) For service information identified in this AD, contact 
Airbus, Airworthiness Office--EIAS, 1 Rond Point Maurice Bellonte, 
31707 Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax +33 5 
61 93 44 51; 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 July 26, 2016.
Victor Wicklund,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.

[FR Doc. 2016-18492 Filed 8-4-16; 8:45 am]
 BILLING CODE 4910-13-P



                                                                             Federal Register / Vol. 81, No. 151 / Friday, August 5, 2016 / Proposed Rules                                              51813

                                                    0026. After carefully considering the                   applicability to include all Model                    98057–3356; telephone: 425–227–1405;
                                                    requests for additional time, DOE has                   A319–131 and –132 airplanes; Model                    fax: 425–227–1149.
                                                    determined that a reopening of the                      A320–231, –232, and –233 airplanes;                   SUPPLEMENTARY INFORMATION:
                                                    public comment period is appropriate,                   and Model A321–131 and –231
                                                    based upon the foregoing reasons. DOE                   airplanes. We are proposing this AD to                Comments Invited
                                                    believes that reopening the comment                     prevent in-flight loss of an engine FCD                 We invite you to send any written
                                                    period until August 30, 2016 will                       and possible consequent damage to the                 relevant data, views, or arguments about
                                                    provide the public with sufficient time                 airplane and hazards to persons or                    this proposed AD. Send your comments
                                                    to submit comments responding to                        property on the ground.                               to an address listed under the
                                                    DOE’s proposed energy conservation                      DATES: We must receive comments on                    ADDRESSES section. Include ‘‘Docket No.
                                                    standards. Accordingly, DOE is                          this proposed AD by September 19,                     FAA–2016–8185; Directorate Identifier
                                                    reopening the comment period to                         2016.                                                 2016–NM–050–AD’’ at the beginning of
                                                    midnight of August 30, 2016 and will                                                                          your comments. We specifically invite
                                                    deem any comments received by that                      ADDRESSES:   You may send comments by                 comments on the overall regulatory,
                                                    date to be timely submitted. DOE further                any of the following methods:                         economic, environmental, and energy
                                                    notes that any submissions of comments                    • Federal eRulemaking Portal: Go to                 aspects of this proposed AD. We will
                                                    or other information submitted between                  http://www.regulations.gov. Follow the                consider all comments received by the
                                                    the original comment end date and the                   instructions for submitting comments.                 closing date and may amend this
                                                    reopening of the comment period will                      • Fax: 202–493–2251.                                proposed AD based on those comments.
                                                    be deemed timely filed.                                   • Mail: U.S. Department of                            We will post all comments we
                                                                                                            Transportation, Docket Operations,                    receive, without change, to http://
                                                      Issued in Washington, DC, on July 28,
                                                    2016.                                                   M–30, West Building Ground Floor,                     www.regulations.gov, including any
                                                                                                            Room W12–140, 1200 New Jersey                         personal information you provide. We
                                                    Kathleen B. Hogan,
                                                                                                            Avenue SE., Washington, DC 20590.                     will also post a report summarizing each
                                                    Deputy Assistant Secretary for Energy
                                                    Efficiency, Energy Efficiency and Renewable               • Hand Delivery: U.S. Department of                 substantive verbal contact we receive
                                                    Energy.                                                 Transportation, Docket Operations,                    about this proposed AD.
                                                    [FR Doc. 2016–18674 Filed 8–4–16; 8:45 am]              M–30, West Building Ground Floor,                     Discussion
                                                                                                            Room W12–140, 1200 New Jersey
                                                    BILLING CODE 6450–01–P
                                                                                                            Avenue SE., Washington, DC, between 9                   On August 29, 2003, we issued AD
                                                                                                            a.m. and 5 p.m., Monday through                       2003–18–06, Amendment 39–13297 (68
                                                                                                            Friday, except Federal holidays.                      FR 53501, September 11, 2003) (‘‘AD
                                                    DEPARTMENT OF TRANSPORTATION                                                                                  2003–18–06’’). AD 2003–18–06 requires
                                                                                                              For service information identified in
                                                                                                            this NPRM, contact Airbus,                            actions intended to address an unsafe
                                                    Federal Aviation Administration                                                                               condition on certain Airbus Model
                                                                                                            Airworthiness Office—EIAS, 1 Rond
                                                                                                            Point Maurice Bellonte, 31707 Blagnac                 A319–131 and –132 airplanes; Model
                                                    14 CFR Part 39                                                                                                A320–231, –232, and –233 airplanes;
                                                                                                            Cedex, France; telephone +33 5 61 93 36
                                                    [Docket No. FAA–2016–8185; Directorate                  96; fax +33 5 61 93 44 51; email                      and Model A321–131 and –231
                                                    Identifier 2016–NM–050–AD]                              account.airworth-eas@airbus.com;                      airplanes.
                                                                                                            Internet http://www.airbus.com. You                     Since we issued AD 2003–18–06, we
                                                    RIN 2120–AA64
                                                                                                            may view this referenced service                      have received reports of additional
                                                    Airworthiness Directives; Airbus                        information at the FAA, Transport                     engine FCD in-flight losses, and a new
                                                    Airplanes                                               Airplane Directorate, 1601 Lind Avenue                FCD front latch and keeper assembly
                                                                                                            SW., Renton, WA. For information on                   has been developed to address this
                                                    AGENCY: Federal Aviation                                                                                      unsafe condition.
                                                    Administration (FAA), DOT.                              the availability of this material at the
                                                                                                                                                                    The European Aviation Safety Agency
                                                                                                            FAA, call 425–227–1221.
                                                    ACTION: Notice of proposed rulemaking                                                                         (EASA), which is the Technical Agent
                                                    (NPRM).                                                 Examining the AD Docket                               for the Member States of the European
                                                                                                                                                                  Union, has issued EASA Airworthiness
                                                    SUMMARY:   We propose to supersede                         You may examine the AD docket on
                                                                                                                                                                  Directive 2016–0053, dated March 14,
                                                    Airworthiness Directive (AD) 2003–18–                   the Internet at http://
                                                                                                                                                                  2016 (referred to after this as the
                                                    06, for certain Airbus Model A319–131                   www.regulations.gov by searching for
                                                                                                                                                                  Mandatory Continuing Airworthiness
                                                    and –132 airplanes; Model A320–231,                     and locating Docket No. FAA–2016–
                                                                                                                                                                  Information, or ‘‘the MCAI’’), to correct
                                                    –232, and –233 airplanes; and Model                     8185; or in person at the Docket
                                                                                                                                                                  an unsafe condition for all Airbus
                                                    A321–131 and –231 airplanes. AD                         Management Facility between 9 a.m.
                                                                                                                                                                  Model A319–131 and –132; A320–231,
                                                    2003–18–06 currently requires installing                and 5 p.m., Monday through Friday,
                                                                                                                                                                  –232, and –233; and A321–131 and
                                                    new anti-swivel plates and weights on                   except Federal holidays. The AD docket
                                                                                                                                                                  –231 airplanes. The MCAI states:
                                                    the engine fan cowl door (FCD) latches                  contains this proposed AD, the
                                                                                                            regulatory evaluation, any comments                     Fan Cowl Door (FCD) losses during take-off
                                                    and a new cowl door hold-open device.                                                                         were reported on aeroplanes equipped with
                                                    Since we issued AD 2003–18–06, we                       received, and other information. The
                                                                                                                                                                  IAE V2500 engines. Prompted by these
                                                    have received reports of additional                     street address for the Docket Operations
                                                                                                                                                                  occurences, [Direction Générale de l’Aviation
                                                    engine FCD in-flight losses, and a new                  office (telephone 800–647–5527) is in                 Civile] DGAC France issued AD 2000–444–
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                                                    FCD front latch and keeper assembly                     the ADDRESSES section. Comments will                  156(B), mandating FCD latch improvements.
                                                    has been developed to address this                      be available in the AD docket shortly                 This [DGAC] AD was later superseded by AD
                                                    unsafe condition. This proposed AD                      after receipt.                                        2001–381(B) [which corresponds to FAA AD
                                                    would retain the current actions and                    FOR FURTHER INFORMATION CONTACT:
                                                                                                                                                                  2003–18–06], requiring installation of
                                                                                                                                                                  additional fan cowl latch improvement by
                                                    require modifying the engine FCDs,                      Sanjay Ralhan, Aerospace Engineer,                    installing a hold open device.
                                                    installing placards, and re-identifying                 International Branch, ANM–116,                          Since that [DGAC] AD was issued, further
                                                    the FCDs with the new part numbers.                     Transport Airplane Directorate, FAA,                  FCD in flight losses were experienced in
                                                    This proposed AD would also revise the                  1601 Lind Avenue SW., Renton, WA                      service. Investigations confirmed that in all



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                                                    51814                    Federal Register / Vol. 81, No. 151 / Friday, August 5, 2016 / Proposed Rules

                                                    cases, the fan cowls were opened prior to the           an average labor rate of $85 per work-                List of Subjects in 14 CFR Part 39
                                                    flight and were not correctly re-secured.               hour. Required parts cost about $1,500
                                                    During the pre-flight inspection, it was then                                                                   Air transportation, Aircraft, Aviation
                                                                                                            per product. Based on these figures, the              safety, Incorporation by reference,
                                                    not detected that the FCD were not properly             estimated cost of the actions that are
                                                    latched.                                                                                                      Safety.
                                                       This condition, if not corrected, could lead
                                                                                                            required by AD 2003–18–06 is $2,180
                                                                                                            per product.                                          The Proposed Amendment
                                                    to in-flight loss of a FCD, possibly resulting
                                                    in damage to the aeroplane and/or injury to               We also estimate that it would take                   Accordingly, under the authority
                                                    persons on the ground.                                  about 6 work-hours per product to                     delegated to me by the Administrator,
                                                       Prompted by these recent events, new FCD             comply with the basic requirements of                 the FAA proposes to amend 14 CFR part
                                                    front latch and keeper assembly were                    this proposed AD. The average labor                   39 as follows:
                                                    developed, having a specific key necessary to           rate is $85 per work-hour. Required
                                                    un-latch the FCD. This key cannot be                                                                          PART 39—AIRWORTHINESS
                                                    removed unless the FCD front latch is safely
                                                                                                            parts would cost about $4,813 per
                                                                                                            product. Based on these figures, we                   DIRECTIVES
                                                    closed. The key, after removal, must be
                                                    stowed in the flight deck at a specific                 estimate the cost of this proposed AD on
                                                                                                                                                                  ■ 1. The authority citation for part 39
                                                    location, as instructed in the applicable               U.S. operators to be $2,970,234, or
                                                                                                                                                                  continues to read as follows:
                                                    Aircraft Maintenance Manual. Applicable                 $5,323 per product.
                                                    Flight Crew Operating Manual has been                                                                             Authority: 49 U.S.C. 106(g), 40113, 44701.
                                                    amended accordingly. After modification, the            Authority for This Rulemaking
                                                    FCD is identified with a different Part                                                                       § 39.13    [Amended]
                                                                                                               Title 49 of the United States Code                 ■ 2. The FAA amends § 39.13 by
                                                    Number (P/N).
                                                                                                            specifies the FAA’s authority to issue                removing Airworthiness Directive (AD)
                                                       For the reasons described above, this
                                                    [EASA] AD retains the requirements of DGAC              rules on aviation safety. Subtitle I,                 2003–18–06, Amendment 39–13297 (68
                                                    AD 2001–381(B), which is superseded, and                section 106, describes the authority of               FR 53501, September 11, 2003), and
                                                    requires modification and re-identification of          the FAA Administrator. ‘‘Subtitle VII:                adding the following new AD:
                                                    FCD.                                                    Aviation Programs,’’ describes in more
                                                                                                            detail the scope of the Agency’s                      Airbus: Docket No. FAA–2016–8185;
                                                    You may examine the MCAI in the AD                                                                                Directorate Identifier 2016–NM–050–AD.
                                                    docket on the Internet at http://                       authority.
                                                                                                               We are issuing this rulemaking under               (a) Comments Due Date
                                                    www.regulations.gov by searching for
                                                    and locating Docket No. FAA–2016–                       the authority described in ‘‘Subtitle VII,              We must receive comments by September
                                                    8185.                                                   Part A, Subpart III, Section 44701:                   19, 2016.
                                                                                                            General requirements.’’ Under that                    (b) Affected ADs
                                                    Related Service Information Under 1                     section, Congress charges the FAA with
                                                    CFR Part 51                                                                                                     This AD replaces AD 2003–18–06,
                                                                                                            promoting safe flight of civil aircraft in            Amendment 39–13297 (68 FR 53501,
                                                      Airbus has issued Service Bulletin                    air commerce by prescribing regulations               September 11, 2003) (‘‘AD 2003–18–06’’).
                                                    A320–71–1069, dated December 18,                        for practices, methods, and procedures
                                                                                                            the Administrator finds necessary for                 (c) Applicability
                                                    2015. The service information describes
                                                    procedures for modifying the engine                     safety in air commerce. This regulation                  This AD applies to Airbus Model A319–
                                                                                                            is within the scope of that authority                 131 and –132 airplanes; Model A320–231,
                                                    FCDs, installing placards, and re-
                                                                                                            because it addresses an unsafe condition              –232, and –233 airplanes; and Model A321–
                                                    identifying the FCDs with the new part                                                                        131 and –231 airplanes; certificated in any
                                                    numbers. This service information is                    that is likely to exist or develop on                 category; all manufacturer serial numbers.
                                                    reasonably available because the                        products identified in this rulemaking
                                                    interested parties have access to it                    action.                                               (d) Subject
                                                    through their normal course of business                                                                         Air Transport Association (ATA) of
                                                                                                            Regulatory Findings                                   America Code 71, Powerplant.
                                                    or by the means identified in the
                                                    ADDRESSES section.                                        We determined that this proposed AD                 (e) Reason
                                                                                                            would not have federalism implications
                                                    FAA’s Determination and Requirements                                                                             This AD was prompted by reports of
                                                                                                            under Executive Order 13132. This                     engine fan cowl door (FCD) in-flight losses.
                                                    of This Proposed AD                                     proposed AD would not have a                          We are issuing this AD to prevent in-flight
                                                      This product has been approved by                     substantial direct effect on the States, on           loss of an engine FCD and possible
                                                    the aviation authority of another                       the relationship between the national                 consequent damage to the airplane and
                                                    country, and is approved for operation                  Government and the States, or on the                  hazards to persons or property on the ground.
                                                    in the United States. Pursuant to our                   distribution of power and                             (f) Compliance
                                                    bilateral agreement with the State of                   responsibilities among the various
                                                    Design Authority, we have been notified                                                                          Comply with this AD within the
                                                                                                            levels of government.
                                                                                                                                                                  compliance times specified, unless already
                                                    of the unsafe condition described in the                  For the reasons discussed above, I                  done.
                                                    MCAI and service information                            certify this proposed regulation:
                                                    referenced above. We are proposing this                                                                       (g) Retained Modification and/or
                                                                                                              1. Is not a ‘‘significant regulatory                Installation, With No Changes
                                                    AD because we evaluated all pertinent                   action’’ under Executive Order 12866;
                                                    information and determined an unsafe                                                                             This paragraph restates the requirements of
                                                                                                              2. Is not a ‘‘significant rule’’ under the          paragraph (a) of AD 2003–18–06, with no
                                                    condition exists and is likely to exist or
                                                                                                            DOT Regulatory Policies and Procedures                changes. Within 18 months after October 16,
                                                    develop on other products of these same
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                                                                                                            (44 FR 11034, February 26, 1979);                     2003 (the effective date of AD 2003–18–06),
                                                    type designs.
                                                                                                              3. Will not affect intrastate aviation in           do the action(s) specified in paragraph (g)(1)
                                                    Costs of Compliance                                     Alaska; and                                           or (g)(2) of this AD, as applicable.
                                                                                                                                                                     (1) For Configuration 01 airplanes
                                                       We estimate that this proposed AD                      4. Will not have a significant                      identified in Airbus Service Bulletin A320–
                                                    affects 558 airplanes of U.S. registry.                 economic impact, positive or negative,                71–1028, dated March 23, 2001: Modify the
                                                       The actions required by AD 2003–18–                  on a substantial number of small entities             door latches of the fan cowl of both engines
                                                    06, and retained in this proposed AD,                   under the criteria of the Regulatory                  (i.e., installation of new anti-swivel plates
                                                    take about 8 work-hours per product, at                 Flexibility Act.                                      and weights), and install a new hold-open



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                                                                                Federal Register / Vol. 81, No. 151 / Friday, August 5, 2016 / Proposed Rules                                             51815

                                                    device, in accordance with the                          in table 1 to paragraph (h) of this AD or table       a manufacturer, the action must be
                                                    Accomplishment Instructions of Airbus                   2 to paragraph (h) of this AD, as applicable,         accomplished using a method approved by
                                                    Service Bulletin A320–71–1028, dated March              is installed on that airplane.                        the Manager, International Branch, ANM–
                                                    23, 2001.                                                  (3) An airplane on which Airbus                    116, Transport Airplane Directorate, FAA; or
                                                      (2) For Configuration 02 airplanes                    Modification 157718 has been embodied in              EASA; or Airbus’s EASA DOA. If approved
                                                    identified in Airbus Service Bulletin A320–             production is compliant with the                      by the DOA, the approval must include the
                                                    71–1028, dated March 23, 2001: Install a new            requirements of paragraph (h)(2) of this AD.          DOA-authorized signature.
                                                    hold-open device, in accordance with the                                                                        (3) Required for Compliance (RC): Except
                                                                                                            (j) New Parts Installation Limitations                as required by paragraph (k) of this AD, if any
                                                    Accomplishment Instructions of Airbus
                                                    Service Bulletin A320–71–1028, dated March                 (1) For an airplane with an engine FCD             service information contains procedures or
                                                    23, 2001.                                               installed having a part number identified as          tests that are identified as RC, those
                                                                                                            ‘‘Old Part Number’’ in table 1 to paragraph           procedures and tests must be done to comply
                                                    (h) New Modifications                                   (h) of this AD or table 2 to paragraph (h) of         with this AD; any procedures or tests that are
                                                       Within 36 months after the effective date            this AD, as applicable: After modification of         not identified as RC are recommended. Those
                                                    of this AD, do the actions required by                  that airplane as required by paragraph (h) of         procedures and tests that are not identified
                                                    paragraphs (h)(1), (h)(2), and (h)(3) of this           this AD, do not install an engine FCD, having         as RC may be deviated from using accepted
                                                    AD, in accordance with the Accomplishment               a part number identified as ‘‘Old Part                methods in accordance with the operator’s
                                                    Instructions of Airbus Service Bulletin A320–           Number’’ in table 1 to paragraph (h) of this          maintenance or inspection program without
                                                    71–1069, dated December 18, 2015.                       AD or table 2 to paragraph (h) of this AD, as         obtaining approval of an AMOC, provided
                                                       (1) Modify the left-hand and right-hand              applicable.                                           the procedures and tests identified as RC can
                                                    FCDs on engines 1 and 2.                                   (2) For an airplane that does not have an          be done and the airplane can be put back in
                                                       (2) Install a placard on the box located at          engine FCD installed having a part number             an airworthy condition. Any substitutions or
                                                    the bottom of the 120 VU panel or at the                identified as ‘‘Old Part Number’’ in table 1          changes to procedures or tests identified as
                                                    bottom of the coat stowage, as applicable.              to paragraph (h) of this AD or table 2 to             RC require approval of an AMOC.
                                                       (3) Re-identify both engine FCDs with the            paragraph (h) of this AD, as applicable: On
                                                                                                                                                                  (m) Related Information
                                                    new part numbers (P/Ns), as specified in                or after the effective date of this AD, do not
                                                    table 1 to paragraph (h) of this AD and table           install an engine FCD, having a part number              (1) Refer to Mandatory Continuing
                                                    2 to paragraph (h) of this AD, as applicable.           identified as ‘‘Old Part Number’’ in table 1          Airworthiness Information (MCAI) EASA
                                                                                                            to paragraph (h) of this AD or table 2 to             Airworthiness Directive 2016–0053, dated
                                                                                                            paragraph (h) of this AD, as applicable.              March 14, 2016, for related information. This
                                                      TABLE 1 TO PARAGRAPH (h) OF THIS                                                                            MCAI may be found in the AD docket on the
                                                            AD—LEFT-SIDE DOOR                               (k) New Method of Compliance                          Internet at http://www.regulations.gov by
                                                                                                              Installation on an engine of a right-hand           searching for and locating Docket No. FAA–
                                                           Old part No.                 New part No.        and left-hand engine FCD having a part                2016–8185.
                                                                                                            number approved after the effective date of              (2) For service information identified in
                                                    740–4000–501     ................   740–4000–9501       this AD is a method of compliance with the            this AD, contact Airbus, Airworthiness
                                                    740–4000–503     ................   740–4000–9503       requirements of paragraphs (g), (h)(1), and           Office—EIAS, 1 Rond Point Maurice
                                                    745–4000–501     ................    745–4000–513       (h)(3) of this AD for that engine only,               Bellonte, 31707 Blagnac Cedex, France;
                                                    745–4000–503     ................    745–4000–515       provided the part number is approved, and             telephone +33 5 61 93 36 96; fax +33 5 61
                                                    745–4000–505     ................    745–4000–517       the installation is accomplished, in                  93 44 51; email account.airworth-eas@
                                                                                                            accordance with a method approved by the              airbus.com; Internet http://www.airbus.com.
                                                                                                            Manager, International Branch, ANM–116,               You may view this service information at the
                                                      TABLE 2 TO PARAGRAPH (h) OF THIS                      Transport Airplane Directorate, FAA; or the           FAA, Transport Airplane Directorate, 1601
                                                           AD—RIGHT-SIDE DOOR                               European Aviation Safety Agency (EASA); or            Lind Avenue SW., Renton, WA. For
                                                                                                            Airbus’s EASA Design Organization                     information on the availability of this
                                                           Old part No.                 New part No.        Approval (DOA).                                       material at the FAA, call 425–227–1221.
                                                                                                                                                                    Issued in Renton, Washington, on July 26,
                                                    740–4000–502     ................   740–4000–9502       (l) Other FAA AD Provisions                           2016.
                                                    740–4000–504     ................   740–4000–9504          The following provisions also apply to this        Victor Wicklund,
                                                    740–4000–506     ................   740–4000–9506       AD:
                                                                                                                                                                  Acting Manager, Transport Airplane
                                                    740–4000–508     ................   740–4000–9508          (1) Alternative Methods of Compliance
                                                                                                                                                                  Directorate, Aircraft Certification Service.
                                                    745–4000–502     ................   745–4000–9502       (AMOCs): The Manager, International
                                                    745–4000–504     ................   745–4000–9504       Branch, ANM–116, FAA, has the authority to            [FR Doc. 2016–18492 Filed 8–4–16; 8:45 am]
                                                    745–4000–506     ................   745–4000–9506       approve AMOCs for this AD, if requested               BILLING CODE 4910–13–P
                                                    745–4000–508     ................    745–4000–514       using the procedures found in 14 CFR 39.19.
                                                    745–4000–510     ................    745–4000–516       In accordance with 14 CFR 39.19, send your
                                                    745–4000–512     ................    745–4000–518       request to your principal inspector or local          DEPARTMENT OF TRANSPORTATION
                                                                                                            Flight Standards District Office, as
                                                    (i) New Alternative Compliance                          appropriate. If sending information directly          Federal Aviation Administration
                                                                                                            to the International Branch, send it to ATTN:
                                                       (1) Replacing an engine FCD having a part            Sanjay Ralhan, Aerospace Engineer,
                                                    number listed as ‘‘Old Part Number’’ in table           International Branch, ANM–116, Transport              14 CFR Part 39
                                                    1 to paragraph (h) of this AD or table 2 to             Airplane Directorate, FAA, 1601 Lind                  [Docket No. FAA–2015–3143; Directorate
                                                    paragraph (h) of this AD, as applicable, with           Avenue SW., Renton, WA 98057–3356;                    Identifier 2015–NM–047–AD]
                                                    a FCD having the corresponding part number              telephone: 425–227–1405; fax: 425–227–
                                                    listed as ‘‘New Part Number’’ in table 1 to             1149. Information may be emailed to: 9-               RIN 2120–AA64
                                                    paragraph (h) of this AD or table 2 to                  ANM-116-AMOC-REQUESTS@faa.gov.
                                                    paragraph (h) of this AD, as applicable, is an          Before using any approved AMOC, notify                Airworthiness Directives; Empresa
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                                                    acceptable method of compliance with the                your appropriate principal inspector, or              Brasileira de Aeronautica S.A.
                                                    requirements of paragraphs (h)(1) and (h)(3)            lacking a principal inspector, the manager of         (Embraer) Airplanes
                                                    of this AD for that engine FCD only.                    the local flight standards district office/
                                                       (2) An airplane on which Airbus                      certificate holding district office. The AMOC         AGENCY:  Federal Aviation
                                                    Modification 157516 has been embodied in                approval letter must specifically reference           Administration (FAA), DOT.
                                                    production is compliant with the                        this AD.                                              ACTION: Supplemental notice of
                                                    requirements of paragraph (h)(1) and (h)(3) of             (2) Contacting the Manufacturer: As of the         proposed rulemaking (NPRM);
                                                    this AD, provided no engine FCD, having a               effective date of this AD, for any requirement
                                                    part number identified as ‘‘Old Part Number’’
                                                                                                                                                                  reopening of comment period.
                                                                                                            in this AD to obtain corrective actions from



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Document Created: 2016-08-05 06:43:57
Document Modified: 2016-08-05 06:43:57
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 September 19, 2016.
ContactSanjay Ralhan, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; telephone: 425-227-1405; fax: 425-227-1149.
FR Citation81 FR 51813 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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