81_FR_23284 81 FR 23208 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Airplanes

81 FR 23208 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 81, Issue 76 (April 20, 2016)

Page Range23208-23212
FR Document2016-08957

We propose to supersede Airworthiness Directive (AD) 2010-10- 13, for all BAE SYSTEMS (Operations) Limited Model BAe 146 and Avro 146 series airplanes. AD 2010-10-13 currently requires repetitive inspections of the wing fixed leading edge and front spar structure for corrosion and cracking, and repair if necessary. Since we issued AD 2010-10-13, the Design Approval Holder (DAH) has issued revised inspection procedures that eliminate a previously approved inspection procedure. This proposed AD would require revised inspection procedures. We are proposing this AD to detect and correct corrosion and cracking of the wing fixed leading edge and front spar structure, which could result in reduced structural integrity of the wing.

Federal Register, Volume 81 Issue 76 (Wednesday, April 20, 2016)
[Federal Register Volume 81, Number 76 (Wednesday, April 20, 2016)]
[Proposed Rules]
[Pages 23208-23212]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-08957]


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

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-5465; Directorate Identifier 2015-NM-041-AD]
RIN 2120-AA64


Airworthiness Directives; BAE SYSTEMS (Operations) Limited 
Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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

SUMMARY: We propose to supersede Airworthiness Directive (AD) 2010-10-
13, for all BAE SYSTEMS (Operations) Limited Model BAe 146 and Avro 146 
series airplanes. AD 2010-10-13 currently requires repetitive 
inspections

[[Page 23209]]

of the wing fixed leading edge and front spar structure for corrosion 
and cracking, and repair if necessary. Since we issued AD 2010-10-13, 
the Design Approval Holder (DAH) has issued revised inspection 
procedures that eliminate a previously approved inspection procedure. 
This proposed AD would require revised inspection procedures. We are 
proposing this AD to detect and correct corrosion and cracking of the 
wing fixed leading edge and front spar structure, which could result in 
reduced structural integrity of the wing.

DATES: We must receive comments on this proposed AD by June 6, 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 BAE 
Systems (Operations) Limited, Customer Information Department, 
Prestwick International Airport, Ayrshire, KA9 2RW, Scotland, United 
Kingdom; telephone +44 1292 675207; fax +44 1292 675704; email 
[email protected]; Internet http://www.baesystems.com/Businesses/RegionalAircraft/index.htm. 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-
5465; 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: Todd Thompson, Aerospace Engineer, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1175; 
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-2016-5465; 
Directorate Identifier 2015-NM-041-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 April 30, 2010, we issued AD 2010-10-13, Amendment 39-16292 (75 
FR 27419, May 17, 2010) (``AD 2010-10-13''). AD 2010-10-13 requires 
actions intended to address an unsafe condition on all BAE SYSTEMS 
(Operations) Limited Model BAe 146 and Avro 146 series airplanes.
    Since we issued AD 2010-10-13, the DAH has issued revised 
inspection procedures that eliminates a previously approved inspection 
procedure.
    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Union, has issued EASA 
Airworthiness Directive 2014-0047, correction dated February 26, 2015 
(referred to after this as the Mandatory Continuing Airworthiness 
Information, or ``the MCAI''), to correct an unsafe condition. The MCAI 
states:

    Corrosion of the wing fixed leading edge structure was detected 
on a BAe 146 aeroplane during removal of wing removable edge for a 
repair. The review of available scheduled tasks intended to detect 
environmental and fatigue deteriorations of the wing revealed that 
they may not have been sufficient to identify corrosion or fatigue 
damage in the affected structural area.
    This condition, if not detected and corrected, could lead to 
degradation of the structural integrity of the wing.
    To address this potential unsafe condition, EASA issued AD 2009-
0014 (http://ad.easa.europa.eu/blob/easa_ad_2009_0014_superseded.pdf/AD_2009-0014_1) [which corresponds 
to FAA AD 2010-10-13] to require repetitive inspections of fixed 
wing leading edge and front spar structure [for cracking and 
corrosion] [and repair if necessary] in accordance with BAE Systems 
(Operations) Ltd Inspection Service Bulletin (ISB) ISB.57-072 which 
incorporated two possible inspection procedures, either method 1, a 
combination of a detailed visual inspection (DVI) and a visual 
inspection (VI) after removal of the outer fixed leading edge only, 
or method 2, a DVI only, after removal of the inner, centre and 
outer fixed leading edges.
    Since that [EASA] AD was issued, BAE Systems (Operations) Ltd 
issued ISB.57-072 Revision 1 to correct a material reference number, 
Revision 2, which removed method 1 as an available inspection 
procedure to detect fatigue and environmental damage of the wing 
structure and Revision 3 to delete the requirement to install 
weights if the engines were removed when the leading edges were 
removed.
    For the reasons described above, this [EASA] AD retains the 
requirements of EASA AD 2009-0014, which is superseded, but requires 
accomplishment of the [repetitive] inspections in accordance with 
updated inspection procedures, i.e. method 2 only.
    This [EASA] AD is re-published to correct a typographical error 
in Table 1, restoring a compliance time as previously required by 
EASA AD 2009-0014.

    The repetitive inspection interval for the detailed visual 
inspection for cracking and corrosion of the wing fixed leading edge 
and front spar structure is:
     12 years or 36,000 flight cycles, whichever occurs 
earlier, for airplanes on which the enhanced corrosion protection has 
not been accomplished.
     6 years or 36,000 flight cycles, whichever occurs earlier, 
for airplanes on which the enhanced corrosion protection has been 
accomplished.
    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-
5465.

Related Service Information Under 1 CFR Part 51

    BAE SYSTEMS (Operations) Limited has issued Service Bulletin 
ISB.57-072, Revision 3, dated August 31, 2010. The service information 
describes procedures for inspection and repair for cracking and 
corrosion of the wing fixed leading edge and front spar structure. 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 23210]]

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 4 airplanes of U.S. 
registry.
    The actions required by AD 2010-10-13, and retained in this 
proposed AD take about 12 work-hours per product, and 1 work-hour per 
product for reporting, 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 2010-10-13 is $1,105 per product.
    The new requirements of this proposed AD add no additional economic 
burden.
    We have received no definitive data that would enable us to provide 
cost estimates for the on-condition actions specified in this proposed 
AD.

Paperwork Reduction Act

    A federal agency may not conduct or sponsor, and a person is not 
required to respond to, nor shall a person be subject to penalty for 
failure to comply with a collection of information subject to the 
requirements of the Paperwork Reduction Act unless that collection of 
information displays a current valid OMB control number. The control 
number for the collection of information required by this AD is 2120-
0056. The paperwork cost associated with this AD has been detailed in 
the Costs of Compliance section of this document and includes time for 
reviewing instructions, as well as completing and reviewing the 
collection of information. Therefore, all reporting associated with 
this AD is mandatory. Comments concerning the accuracy of this burden 
and suggestions for reducing the burden should be directed to the FAA 
at 800 Independence Ave. SW., Washington, DC 20591, ATTN: Information 
Collection Clearance Officer, AES-200.

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) 
2010-10-13, Amendment 39-16292 (75 FR 27419, May 17, 2010), and adding 
the following new AD:

BAE SYSTEMS (Operations) Limited: Docket No. FAA-2016-5465; 
Directorate Identifier 2015-NM-041-AD.

(a) Comments Due Date

    We must receive comments by June 6, 2016.

(b) Affected ADs

    This AD replaces AD 2010-10-13, Amendment 39-16292 (75 FR 27419, 
May 17, 2010) (``AD 2010-10-13'').

(c) Applicability

    This AD applies to BAE SYSTEMS (Operations) Limited Model BAe 
146-100A, -200A, and -300A series airplanes; and Model Avro 146-
RJ70A, 146-RJ85A, and 146-RJ100A airplanes; certificated in any 
category, all serial numbers.

(d) Subject

    Air Transport Association (ATA) of America Code 57, Wings.

(e) Reason

    This AD was prompted by revised inspection procedures issued by 
the Design Approval Holder. We are issuing this AD to detect and 
correct corrosion and cracking of the wing fixed leading edge and 
front spar structure, which could result in reduced structural 
integrity of the airplane.

(f) Compliance

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

(g) Retained Actions and Compliance, With Added Provision for 
Terminating Action

    This paragraph restates the requirements of paragraph (f) of AD 
2010-10-13, with an added provision for terminating action. 
Accomplishing the initial inspection required by paragraph (j) of 
this AD terminates the requirements of paragraph (g) of this AD.
    (1) At the applicable time identified in paragraph (g)(1)(i), 
(g)(1)(ii), or (g)(1)(iii) of this AD: Perform a detailed visual 
inspection and visual inspection (Method 1) or a detailed visual 
inspection (Method 2) for cracking and corrosion of the wing fixed 
leading edge and front spar structure, in accordance with paragraph 
2.C. or 2.D., as applicable, of the Accomplishment Instructions of 
BAE SYSTEMS (Operations) Limited Inspection Service Bulletin ISB.57-
072, Revision 1, dated September 25, 2008.
    (i) For airplanes with less than 9 years since date of issuance 
of the original airworthiness certificate or the date of issuance of 
the original export certificate of airworthiness as of the effective 
date of this AD: Within 18 months after June 21, 2010 (the effective 
date of AD 2010-10-13).
    (ii) For airplanes with 9 years or more, but less than 15 years, 
since date of issuance of the original airworthiness certificate or 
the date of issuance of the original export certificate of 
airworthiness as of June 21, 2010 (the effective date of AD 2010-10-
13): Within 18 months after June 21, 2010, or within 16 years since 
date of issuance of the original airworthiness certificate or the 
date of issuance of the original export certificate of 
airworthiness, whichever occurs first.

[[Page 23211]]

    (iii) For airplanes with 15 years or more since date of issuance 
of the original airworthiness certificate or the date of issuance of 
the original export certificate of airworthiness as of June 21, 2010 
(the effective date of AD 2010-10-13): Within 6 months after June 
21, 2010.
    (2) After doing the initial inspection required by paragraph 
(g)(1) of this AD, at the applicable intervals specified in 
paragraph (g)(2)(i) or (g)(2)(ii) of this AD, accomplish the 
repetitive inspections of the wing fixed leading edge and front spar 
structure for cracking and corrosion in the ``area of inspection'' 
specified in Table 1 of paragraph 1.D., ``Compliance,'' of BAE 
SYSTEMS (Operations) Limited Inspection Service Bulletin ISB.57-072, 
Revision 1, dated September 25, 2008. Do the inspections in 
accordance with paragraph 2.C. (Method 1) or paragraph 2.D. (Method 
2) of the Accomplishment Instructions of BAE SYSTEMS (Operations) 
Limited Inspection Service Bulletin ISB.57-072, Revision 1, dated 
September 25, 2008. Where previously applied, enhanced corrosion 
protection may then be re-applied, as an option, in accordance with 
paragraph 2.E. of the Accomplishment Instructions of BAE SYSTEMS 
(Operations) Limited Inspection Service Bulletin ISB.57-072, 
Revision 1, dated September 25, 2008. Perform the repetitive 
inspections at the times specified in paragraph (g)(2)(i) or 
(g)(2)(ii) of this AD, as applicable.
    (i) For airplanes having enhanced corrosion protection that was 
applied during the previous inspection: Inspect at intervals not to 
exceed 144 months.
    (ii) For airplanes not having enhanced corrosion protection that 
was applied during the previous inspection: Inspect at intervals not 
to exceed 72 months.
    (3) After doing the initial inspection required by paragraph 
(g)(1) of this AD, at intervals not to exceed 36,000 flight cycles, 
accomplish fatigue inspections in accordance with paragraph 2.C. 
(Method 1) or paragraph 2.D. (Method 2) of the Accomplishment 
Instructions of BAE SYSTEMS (Operations) Limited Inspection Service 
Bulletin ISB.57-072, Revision 1, dated September 25, 2008.
    (4) If any cracking or corrosion is found during any inspection 
required by paragraph (g) of this AD, before further flight, repair 
in accordance with the Accomplishment Instructions of BAE SYSTEMS 
(Operations) Limited Inspection Service Bulletin ISB.57-072, 
Revision 1, dated September 25, 2008.
    (5) No repair terminates the inspection requirements of this AD.
    (6) Actions done before June 21, 2010 (the effective date of AD 
2010-10-13), in accordance with BAE SYSTEMS (Operations) Limited 
Inspection Service Bulletin ISB.57-072, dated February 22, 2008, are 
considered acceptable for compliance with the corresponding actions 
specified in this AD.
    (7) Submit a report of the findings (both positive and negative) 
of the inspection required by paragraph (f)(1) of this AD to 
Customer Liaison, Customer Support (Building 37), BAE SYSTEMS 
(Operations) Limited, Prestwick International Airport, Ayrshire, KA9 
2RW, Scotland; fax +44 (0) 1292 675432; email 
[email protected], at the applicable time specified in 
paragraphs (g)(7)(i) and (g)(7)(ii) of this AD. The report must 
include the inspection results, a description of any discrepancies 
found, the airplane serial number, and the number of landings and 
flight hours on the airplane.
    (i) If the inspection was done on or after June 21, 2010 (the 
effective date of AD 2010-10-13): Submit the report within 30 days 
after the inspection.
    (ii) If the inspection was done before June 21, 2010 (the 
effective date of AD 2010-10-13): Submit the report within 30 days 
after June 21, 2010.

(h) Retained Corrosion Protection Information, With No Changes

    This paragraph restates the corrosion protection information in 
Note 2 of AD 2010-10-13, with no changes. At the discretion of the 
airplane owner/operator, corrosion protection may be embodied on 
those areas subject to a detailed visual inspection, in accordance 
with paragraph 2.E. or paragraph 2.F. of the Accomplishment 
Instructions of BAE SYSTEMS (Operations) Limited Inspection Service 
Bulletin ISB.57-072, Revision 1, dated September 25, 2008. 
Embodiment of enhanced corrosion protection in accordance with 
paragraph 2.E. of the Accomplishment Instructions of BAE SYSTEMS 
(Operations) Limited Inspection Service Bulletin ISB.57-072, 
Revision 1, dated September 25, 2008, allows the interval of the 
repetitive inspection (as required by paragraph (g)(2) of this AD) 
to be extended in the area(s) of application in accordance with 
paragraph (g)(2)(i) or (g)(2)(ii) of this AD, as applicable.

(i) Retained Inspection Information, With No Changes

    This paragraph restates the inspection information in Note 3 of 
AD 2010-10-13, with no changes. The inspections required by this AD 
prevail over the Maintenance Review Board Report (MRBR), Maintenance 
Planning Document (MPD), Corrosion Prevention and Control Program 
(CPCP), and Supplemental Structural Inspection Document (SSID) 
inspections defined in paragraph 1.C.(3) of BAE SYSTEMS (Operations) 
Limited Inspection Service Bulletin ISB.57-072, Revision 1, dated 
September 25, 2008.

(j) New Requirement of This AD: Repetitive Inspection

    At the applicable time identified in paragraph (j)(1), (j)(2), 
or (j)(3) of this AD; or within 6 months after the effective date of 
this AD; whichever occurs later: Perform a detailed visual 
inspection for cracking and corrosion of the wing fixed leading edge 
and front spar structure, in accordance with paragraph 2.C. of the 
Accomplishment Instructions of BAE SYSTEMS (Operations) Limited 
Inspection Service Bulletin ISB.57-072, Revision 3, dated August 31, 
2010. Repeat the inspection thereafter at the applicable intervals 
specified in paragraph 1.D.2. of BAE SYSTEMS (Operations) Limited 
Inspection Service Bulletin ISB.57-072, Revision 3, dated August 31, 
2010. Accomplishing the initial inspection required by this 
paragraph terminates the requirements of paragraph (g) of this AD.
    (1) For airplanes with less than 9 years since date of issuance 
of the original airworthiness certificate or the date of issuance of 
the original export certificate of airworthiness as of June 21, 2010 
(the effective date of AD 2010-10-13): Within 18 months after June 
21, 2010, or within 9 years since date of issuance of the original 
airworthiness certificate or the date of issuance of the original 
export certificate of airworthiness, whichever occurs later.
    (2) For airplanes with 9 years or more, but less than 15 years, 
since date of issuance of the original airworthiness certificate or 
the date of issuance of the original export certificate of 
airworthiness as of June 21, 2010 (the effective date of AD 2010-10-
13): Within 18 months after June 21, 2010, or within 16 years since 
date of issuance of the original airworthiness certificate or the 
date of issuance of the original export certificate of 
airworthiness, whichever occurs first.
    (3) For airplanes with 15 years or more since date of issuance 
of the original airworthiness certificate or the date of issuance of 
the original export certificate of airworthiness as of the June 21, 
2010 (the effective date of AD 2010-10-13): Within 6 months after 
June 21, 2010.

(k) New Requirement of This AD: Repair

    If any crack or corrosion are found during any inspection 
required by paragraph (j) of this AD: Before further flight, repair 
using a method approved by the Manager, International Branch, ANM-
116, Transport Airplane Directorate, FAA; or the European Aviation 
Safety Agency (EASA); or BAE SYSTEMS (Operations) Limited's EASA 
Design Organization Approval (DOA).

(l) No Provisions for Terminating Action

    Accomplishment of any repair, as required by paragraph (k) of 
this AD, does not constitute terminating action for inspections 
required by this AD.

(m) Credit for Previous Actions

    This paragraph provides credit for actions required by this AD, 
if those actions were performed before the effective date of this AD 
using BAE SYSTEMS (Operations) Limited Inspection Service Bulletin 
ISB.57-072, dated February 22, 2008; or BAE SYSTEMS (Operations) 
Limited Inspection Service Bulletin ISB.57-072, Revision 1, dated 
September 25, 2008.

(n) 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: Todd 
Thompson, Aerospace Engineer, International Branch, ANM-116, 
Transport Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, 
WA 98057-3356; telephone 425-227-1175; fax 425-227-1149.

[[Page 23212]]

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 the EASA; or BAE SYSTEMS (Operations) 
Limited's EASA DOA. If approved by the DOA, the approval must 
include the DOA-authorized signature.
    (3) Reporting Requirements: A federal agency may not conduct or 
sponsor, and a person is not required to respond to, nor shall a 
person be subject to a penalty for failure to comply with a 
collection of information subject to the requirements of the 
Paperwork Reduction Act unless that collection of information 
displays a current valid OMB Control Number. The OMB Control Number 
for this information collection is 2120-0056. Public reporting for 
this collection of information is estimated to be approximately 5 
minutes per response, including the time for reviewing instructions, 
completing and reviewing the collection of information. All 
responses to this collection of information are mandatory. Comments 
concerning the accuracy of this burden and suggestions for reducing 
the burden should be directed to the FAA at: 800 Independence Ave. 
SW., Washington, DC 20591, Attn: Information Collection Clearance 
Officer, AES-200.

(o) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) EASA Airworthiness Directive 2014-0047, correction dated 
February 26, 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-2016-5465.
    (2) For service information identified in this AD, contact BAE 
Systems (Operations) Limited, Customer Information Department, 
Prestwick International Airport, Ayrshire, KA9 2RW, Scotland, United 
Kingdom; telephone +44 1292 675207; fax +44 1292 675704; email 
[email protected]; Internet http://www.baesystems.com/Businesses/RegionalAircraft/index.htm. 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 March 26, 2016.
Jeffrey E. Duven,
Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-08957 Filed 4-19-16; 8:45 am]
 BILLING CODE 4910-13-P



                                               23208                  Federal Register / Vol. 81, No. 76 / Wednesday, April 20, 2016 / Proposed Rules

                                               (a) Comments Due Date                                   1,900 flight hours after June 9, 2011 (the             Flight Standards District Office, as
                                                 We must receive comments by June 6,                   effective date of AD 2011–10–01,                       appropriate. If sending information directly
                                               2016.                                                   Amendment 39–16682 (76 FR 25535, May 5,                to the International Branch, send it to ATTN:
                                                                                                       2011)) or after modification M0305 or                  Tom Rodriguez, Aerospace Engineer,
                                               (b) Affected ADs                                        Dassault Service Bulletin 7X–018, dated                International Branch, ANM–116, Transport
                                                 This AD replaces AD 2011–10–01,                       March 6, 2009, has been done, whichever                Airplane Directorate, FAA, 1601 Lind
                                               Amendment 39–16682 (76 FR 25535, May 5,                 occurs later, do a functional test of the RAT          Avenue SW., Renton, WA 98057–3356;
                                               2011). This AD affects AD 2014–16–23,                   heater. Repeat the functional test of the RAT          telephone 425–227–1137; fax 425–227–1149.
                                               Amendment 39–17947 (79 FR 52545,                        heater thereafter at intervals not to exceed           Information may be emailed to: 9-ANM-116-
                                               September 4, 2014).                                     1,900 flight hours.                                    AMOC-REQUESTS@faa.gov.
                                                                                                          Note 1 to paragraph (g) of this AD:                    (2) Contacting the Manufacturer: For any
                                               (c) Applicability                                                                                              requirement in this AD to obtain corrective
                                                                                                       Additional guidance for doing the functional
                                                  This AD applies to Dassault Aviation                 test of the RAT heater required by paragraph           actions from a manufacturer, the action must
                                               Model FALCON 7X airplanes, certificated in              (g) of this AD can be found in Task 24–50–             be accomplished using a method approved
                                               any category, all serial numbers.                       25–720–801, Functional Test of the RAT                 by the Manager, International Branch, ANM–
                                               (d) Subject                                             Heater, dated January 16, 2009, of the                 116, Transport Airplane Directorate, FAA; or
                                                                                                       Dassault FALCON 7X Aircraft Maintenance                EASA; or Dassault Aviation’s EASA DOA. If
                                                 Air Transport Association (ATA) of                    Manual (AMM).                                          approved by the DOA, the approval must
                                               America Code 05, Time Limits/Maintenance                                                                       include the DOA-authorized signature.
                                               Checks.                                                 (h) New Requirement of This AD: Revise the
                                                                                                       Maintenance or Inspection Program                      (l) Related Information
                                               (e) Reason
                                                                                                          Within 30 days after the effective date of             (1) Refer to Mandatory Continuing
                                                  This AD was prompted by a revision of an                                                                    Airworthiness Information (MCAI) EASA AD
                                                                                                       this AD, revise the maintenance or inspection
                                               airworthiness limitations items (ALI)                                                                          2015–0095, dated May 29, 2015, for related
                                               document, which introduces new and more                 program, as applicable, by incorporating the
                                                                                                       information specified in Chapter 5–40–00,              information. You may examine the MCAI on
                                               restrictive maintenance requirements and                                                                       the Internet at http://www.regulations.gov by
                                               airworthiness limitations for airplane                  Airworthiness Limitations, DGT 107838,
                                                                                                       Revision 4, dated February 2, 2015, of the             searching for and locating Docket No. FAA–
                                               structures and systems. We are issuing this                                                                    2016–5464.
                                               AD to prevent reduced structural integrity              Dassault Falcon 7X Maintenance Manual
                                                                                                       (MM). The initial compliance times for the                (2) For service information identified in
                                               and reduced control of these airplanes due to                                                                  this AD, contact Dassault Falcon Jet
                                               the failure of system components.                       tasks specified in Chapter 5–40–00,
                                                                                                       Airworthiness Limitations, DGT 107838,                 Corporation, Teterboro Airport, P.O. Box
                                               (f) Compliance                                          Revision 4, dated February 2, 2015, of the             2000, South Hackensack, NJ 07606;
                                                                                                       Dassault Falcon 7X MM are at the applicable            telephone: 201–440–6700; Internet: http://
                                                  Comply with this AD within the
                                                                                                       compliance times specified in Chapter 5–40–            www.dassaultfalcon.com. You may view this
                                               compliance times specified, unless already
                                               done.                                                   00, Airworthiness Limitations, DGT 107838,             service information at the FAA, Transport
                                                                                                       Revision 4, dated February 2, 2015, of the             Airplane Directorate, 1601 Lind Avenue SW.,
                                               (g) Retained Functional Test of the Ram Air             Dassault Falcon 7X MM, or within 30 days               Renton, WA. For information on the
                                               Turbine (RAT) Heater With New                           after the effective date of this AD, whichever         availability of this material at the FAA, call
                                               Terminating Action and With Specific                    occurs later.                                          425–227–1221.
                                               Delegation Approval Language
                                                                                                       (i) Terminating Actions                                  Issued in Renton, Washington, on April 13,
                                                  This paragraph restates the requirements of                                                                 2016.
                                               paragraph (g) of AD 2011–10–01,                            (1) Accomplishment of the revision
                                                                                                       required by paragraph (h) of this AD                   Victor Wicklund,
                                               Amendment 39–16682 (76 FR 25535, May 5,
                                               2011), with new terminating action and with             terminates the requirements of paragraph (g)           Acting Manager, Transport Airplane
                                               specific delegation approval language. At the           of this AD.                                            Directorate, Aircraft Certification Service.
                                               applicable times specified in paragraph (g)(1)             (2) Accomplishment of the revision                  [FR Doc. 2016–09005 Filed 4–19–16; 8:45 am]
                                               or (g)(2) of this AD, do a functional test of           required by paragraph (h) of this AD                   BILLING CODE 4910–13–P
                                               the RAT heater using a method approved by               terminates the requirements of paragraph (q)
                                               either the Manager, International Branch,               of AD 2014–16–23, Amendment 39–17947
                                               ANM–116, Transport Airplane Directorate,                (79 FR 52545, September 4, 2014).                      DEPARTMENT OF TRANSPORTATION
                                               FAA; or the European Aviation Safety
                                                                                                       (j) No Alternative Actions, Intervals, and/or
                                               Agency (EASA); or Dassault Aviation’s EASA                                                                     Federal Aviation Administration
                                                                                                       Critical Design Configuration Control
                                               Design Organization Approval (DOA). Repeat
                                                                                                       Limitations (CDCCLs)
                                               the functional test of the RAT heater
                                               thereafter at the applicable time specified in             After the maintenance or inspection                 14 CFR Part 39
                                               paragraph (g)(1) or (g)(2) of this AD until the         program, as applicable, has been revised as            [Docket No. FAA–2016–5465; Directorate
                                               revision required by paragraph (h) of this AD           required by paragraph (h) of this AD, no               Identifier 2015–NM–041–AD]
                                               is done. If any functional test fails, before           alternative actions (e.g., inspections),
                                               further flight, repair using a method                   intervals, and/or CDCCLs may be used unless            RIN 2120–AA64
                                               approved by either the Manager,                         the actions, intervals, and/or CDCCLs are
                                               International Branch, ANM–116, Transport                approved as an alternative method of                   Airworthiness Directives; BAE
                                               Airplane Directorate, FAA; or EASA; or                  compliance (AMOC) in accordance with the               SYSTEMS (Operations) Limited
                                               Dassault Aviation’s EASA DOA.                           procedures specified in paragraph (k)(1) of            Airplanes
                                                  (1) For FALCON 7X airplanes on which                 this AD.
                                               modification M0305 has not been done and                                                                       AGENCY: Federal Aviation
                                                                                                       (k) Other FAA AD Provisions
                                               on which Dassault Service Bulletin 7X–018,                                                                     Administration (FAA), DOT.
                                               dated March 6, 2009, has not been done:                   The following provisions also apply to this
                                                                                                                                                              ACTION: Notice of proposed rulemaking
                                                                                                       AD:
Lhorne on DSK5TPTVN1PROD with PROPOSALS




                                               Within 650 flight hours after the effective
                                                                                                         (1) Alternative Methods of Compliance                (NPRM).
                                               date of this AD, do a functional test of the
                                               RAT heater and repeat the functional test of            (AMOCs): The Manager, International
                                                                                                                                                              SUMMARY:    We propose to supersede
                                               the RAT heater thereafter at intervals not to           Branch, ANM–116, Transport Airplane
                                               exceed 650 flight hours.                                Directorate, FAA, has the authority to                 Airworthiness Directive (AD) 2010–10–
                                                  (2) For FALCON 7X airplanes on which                 approve AMOCs for this AD, if requested                13, for all BAE SYSTEMS (Operations)
                                               modification M0305 has been done or on                  using the procedures found in 14 CFR 39.19.            Limited Model BAe 146 and Avro 146
                                               which Dassault Service Bulletin 7X–018,                 In accordance with 14 CFR 39.19, send your             series airplanes. AD 2010–10–13
                                               dated March 6, 2009, has been done: Within              request to your principal inspector or local           currently requires repetitive inspections


                                          VerDate Sep<11>2014   14:51 Apr 19, 2016   Jkt 238001   PO 00000   Frm 00021   Fmt 4702   Sfmt 4702   E:\FR\FM\20APP1.SGM   20APP1


                                                                      Federal Register / Vol. 81, No. 76 / Wednesday, April 20, 2016 / Proposed Rules                                              23209

                                               of the wing fixed leading edge and front                be available in the AD docket shortly                     To address this potential unsafe condition,
                                               spar structure for corrosion and                        after receipt.                                         EASA issued AD 2009–0014 (http://
                                               cracking, and repair if necessary. Since                                                                       ad.easa.europa.eu/blob/easa_ad_2009_0014_
                                                                                                       FOR FURTHER INFORMATION CONTACT:
                                               we issued AD 2010–10–13, the Design                                                                            superseded.pdf/AD_2009–0014_1) [which
                                                                                                       Todd Thompson, Aerospace Engineer,                     corresponds to FAA AD 2010–10–13] to
                                               Approval Holder (DAH) has issued                        International Branch, ANM–116,                         require repetitive inspections of fixed wing
                                               revised inspection procedures that                      Transport Airplane Directorate, FAA,                   leading edge and front spar structure [for
                                               eliminate a previously approved                         1601 Lind Avenue SW., Renton, WA                       cracking and corrosion] [and repair if
                                               inspection procedure. This proposed                     98057–3356; telephone 425–227–1175;                    necessary] in accordance with BAE Systems
                                               AD would require revised inspection                     fax 425–227–1149.                                      (Operations) Ltd Inspection Service Bulletin
                                               procedures. We are proposing this AD to                 SUPPLEMENTARY INFORMATION:                             (ISB) ISB.57–072 which incorporated two
                                               detect and correct corrosion and                                                                               possible inspection procedures, either
                                               cracking of the wing fixed leading edge                 Comments Invited                                       method 1, a combination of a detailed visual
                                               and front spar structure, which could                                                                          inspection (DVI) and a visual inspection (VI)
                                                                                                         We invite you to send any written                    after removal of the outer fixed leading edge
                                               result in reduced structural integrity of               relevant data, views, or arguments about               only, or method 2, a DVI only, after removal
                                               the wing.                                               this proposed AD. Send your comments                   of the inner, centre and outer fixed leading
                                               DATES: We must receive comments on                      to an address listed under the                         edges.
                                               this proposed AD by June 6, 2016.                       ADDRESSES section. Include ‘‘Docket No.                   Since that [EASA] AD was issued, BAE
                                               ADDRESSES: You may send comments by                     FAA–2016–5465; Directorate Identifier                  Systems (Operations) Ltd issued ISB.57–072
                                               any of the following methods:                           2015–NM–041–AD’’ at the beginning of                   Revision 1 to correct a material reference
                                                                                                                                                              number, Revision 2, which removed method
                                                  • Federal eRulemaking Portal: Go to                  your comments. We specifically invite
                                                                                                                                                              1 as an available inspection procedure to
                                               http://www.regulations.gov. Follow the                  comments on the overall regulatory,
                                                                                                                                                              detect fatigue and environmental damage of
                                               instructions for submitting comments.                   economic, environmental, and energy                    the wing structure and Revision 3 to delete
                                                  • Fax: 202–493–2251.                                 aspects of this proposed AD. We will                   the requirement to install weights if the
                                                  • Mail: U.S. Department of                           consider all comments received by the                  engines were removed when the leading
                                               Transportation, Docket Operations, M–                   closing date and may amend this                        edges were removed.
                                               30, West Building Ground Floor, Room                    proposed AD based on those comments.                      For the reasons described above, this
                                               W12–140, 1200 New Jersey Avenue SE.,                      We will post all comments we                         [EASA] AD retains the requirements of EASA
                                               Washington, DC 20590.                                   receive, without change, to http://                    AD 2009–0014, which is superseded, but
                                                                                                                                                              requires accomplishment of the [repetitive]
                                                  • Hand Delivery: U.S. Department of                  www.regulations.gov, including any
                                                                                                       personal information you provide. We                   inspections in accordance with updated
                                               Transportation, Docket Operations, M–                                                                          inspection procedures, i.e. method 2 only.
                                               30, West Building Ground Floor, Room                    will also post a report summarizing each                  This [EASA] AD is re-published to correct
                                               W12–140, 1200 New Jersey Avenue SE.,                    substantive verbal contact we receive                  a typographical error in Table 1, restoring a
                                               Washington, DC, between 9 a.m. and 5                    about this proposed AD.                                compliance time as previously required by
                                               p.m., Monday through Friday, except                     Discussion                                             EASA AD 2009–0014.
                                               Federal holidays.
                                                  For service information identified in                  On April 30, 2010, we issued AD                        The repetitive inspection interval for
                                               this NPRM, contact BAE Systems                          2010–10–13, Amendment 39–16292 (75                     the detailed visual inspection for
                                               (Operations) Limited, Customer                          FR 27419, May 17, 2010) (‘‘AD 2010–                    cracking and corrosion of the wing fixed
                                               Information Department, Prestwick                       10–13’’). AD 2010–10–13 requires                       leading edge and front spar structure is:
                                               International Airport, Ayrshire, KA9                    actions intended to address an unsafe                    • 12 years or 36,000 flight cycles,
                                               2RW, Scotland, United Kingdom;                          condition on all BAE SYSTEMS                           whichever occurs earlier, for airplanes
                                               telephone +44 1292 675207; fax +44                      (Operations) Limited Model BAe 146                     on which the enhanced corrosion
                                               1292 675704; email RApublications@                      and Avro 146 series airplanes.                         protection has not been accomplished.
                                               baesystems.com; Internet http://                          Since we issued AD 2010–10–13, the
                                                                                                       DAH has issued revised inspection                        • 6 years or 36,000 flight cycles,
                                               www.baesystems.com/Businesses/                                                                                 whichever occurs earlier, for airplanes
                                               RegionalAircraft/index.htm. You may                     procedures that eliminates a previously
                                                                                                       approved inspection procedure.                         on which the enhanced corrosion
                                               view this referenced service information                                                                       protection has been accomplished.
                                               at the FAA, Transport Airplane                            The European Aviation Safety Agency
                                               Directorate, 1601 Lind Avenue SW.,                      (EASA), which is the Technical Agent                     You may examine the MCAI in the
                                               Renton, WA. For information on the                      for the Member States of the European                  AD docket on the Internet at http://
                                               availability of this material at the FAA,               Union, has issued EASA Airworthiness                   www.regulations.gov by searching for
                                               call 425–227–1221.                                      Directive 2014–0047, correction dated                  and locating Docket No. FAA–2016–
                                                                                                       February 26, 2015 (referred to after this              5465.
                                               Examining the AD Docket                                 as the Mandatory Continuing
                                                                                                                                                              Related Service Information Under 1
                                                  You may examine the AD docket on                     Airworthiness Information, or ‘‘the
                                                                                                                                                              CFR Part 51
                                               the Internet at http://                                 MCAI’’), to correct an unsafe condition.
                                               www.regulations.gov by searching for                    The MCAI states:                                         BAE SYSTEMS (Operations) Limited
                                               and locating Docket No. FAA–2016–                          Corrosion of the wing fixed leading edge            has issued Service Bulletin ISB.57–072,
                                               5465; or in person at the Docket                        structure was detected on a BAe 146                    Revision 3, dated August 31, 2010. The
                                               Management Facility between 9 a.m.                      aeroplane during removal of wing removable             service information describes
Lhorne on DSK5TPTVN1PROD with PROPOSALS




                                               and 5 p.m., Monday through Friday,                      edge for a repair. The review of available             procedures for inspection and repair for
                                               except Federal holidays. The AD docket                  scheduled tasks intended to detect                     cracking and corrosion of the wing fixed
                                               contains this proposed AD, the                          environmental and fatigue deteriorations of            leading edge and front spar structure.
                                                                                                       the wing revealed that they may not have
                                               regulatory evaluation, any comments                     been sufficient to identify corrosion or
                                                                                                                                                              This service information is reasonably
                                               received, and other information. The                    fatigue damage in the affected structural area.        available because the interested parties
                                               street address for the Docket Operations                   This condition, if not detected and                 have access to it through their normal
                                               office (telephone 800–647–5527) is in                   corrected, could lead to degradation of the            course of business or by the means
                                               the ADDRESSES section. Comments will                    structural integrity of the wing.                      identified in the ADDRESSES section.


                                          VerDate Sep<11>2014   14:51 Apr 19, 2016   Jkt 238001   PO 00000   Frm 00022   Fmt 4702   Sfmt 4702   E:\FR\FM\20APP1.SGM   20APP1


                                               23210                  Federal Register / Vol. 81, No. 76 / Wednesday, April 20, 2016 / Proposed Rules

                                               FAA’s Determination and Requirements                    the FAA Administrator. ‘‘Subtitle VII:                 BAE SYSTEMS (Operations) Limited: Docket
                                               of This Proposed AD                                     Aviation Programs,’’ describes in more                    No. FAA–2016–5465; Directorate
                                                                                                       detail the scope of the Agency’s                          Identifier 2015–NM–041–AD.
                                                 This product has been approved by
                                               the aviation authority of another                       authority.                                             (a) Comments Due Date
                                               country, and is approved for operation                     We are issuing this rulemaking under                  We must receive comments by June 6,
                                               in the United States. Pursuant to our                   the authority described in ‘‘Subtitle VII,             2016.
                                               bilateral agreement with the State of                   Part A, Subpart III, Section 44701:
                                                                                                       General requirements.’’ Under that                     (b) Affected ADs
                                               Design Authority, we have been notified                                                                          This AD replaces AD 2010–10–13,
                                               of the unsafe condition described in the                section, Congress charges the FAA with
                                                                                                       promoting safe flight of civil aircraft in             Amendment 39–16292 (75 FR 27419, May 17,
                                               MCAI and service information                                                                                   2010) (‘‘AD 2010–10–13’’).
                                               referenced above. We are proposing this                 air commerce by prescribing regulations
                                               AD because we evaluated all pertinent                   for practices, methods, and procedures                 (c) Applicability
                                               information and determined an unsafe                    the Administrator finds necessary for                     This AD applies to BAE SYSTEMS
                                               condition exists and is likely to exist or              safety in air commerce. This regulation                (Operations) Limited Model BAe 146–100A,
                                               develop on other products of these same                 is within the scope of that authority                  –200A, and –300A series airplanes; and
                                                                                                       because it addresses an unsafe condition               Model Avro 146–RJ70A, 146–RJ85A, and
                                               type designs.                                                                                                  146–RJ100A airplanes; certificated in any
                                                                                                       that is likely to exist or develop on
                                               Costs of Compliance                                     products identified in this rulemaking                 category, all serial numbers.

                                                  We estimate that this proposed AD                    action.                                                (d) Subject
                                               affects 4 airplanes of U.S. registry.                   Regulatory Findings                                      Air Transport Association (ATA) of
                                                  The actions required by AD 2010–10–                                                                         America Code 57, Wings.
                                               13, and retained in this proposed AD                      We determined that this proposed AD
                                                                                                       would not have federalism implications                 (e) Reason
                                               take about 12 work-hours per product,
                                                                                                       under Executive Order 13132. This                         This AD was prompted by revised
                                               and 1 work-hour per product for                                                                                inspection procedures issued by the Design
                                               reporting, at an average labor rate of $85              proposed AD would not have a
                                                                                                       substantial direct effect on the States, on            Approval Holder. We are issuing this AD to
                                               per work-hour. Based on these figures,                                                                         detect and correct corrosion and cracking of
                                               the estimated cost of the actions that are              the relationship between the national                  the wing fixed leading edge and front spar
                                               required by AD 2010–10–13 is $1,105                     Government and the States, or on the                   structure, which could result in reduced
                                               per product.                                            distribution of power and                              structural integrity of the airplane.
                                                  The new requirements of this                         responsibilities among the various
                                                                                                                                                              (f) Compliance
                                               proposed AD add no additional                           levels of government.
                                                                                                         For the reasons discussed above, I                      Comply with this AD within the
                                               economic burden.                                                                                               compliance times specified, unless already
                                                  We have received no definitive data                  certify this proposed regulation:
                                                                                                         1. Is not a ‘‘significant regulatory                 done.
                                               that would enable us to provide cost
                                               estimates for the on-condition actions                  action’’ under Executive Order 12866;                  (g) Retained Actions and Compliance, With
                                               specified in this proposed AD.                            2. Is not a ‘‘significant rule’’ under the           Added Provision for Terminating Action
                                                                                                       DOT Regulatory Policies and Procedures                    This paragraph restates the requirements of
                                               Paperwork Reduction Act                                 (44 FR 11034, February 26, 1979);                      paragraph (f) of AD 2010–10–13, with an
                                                 A federal agency may not conduct or                     3. Will not affect intrastate aviation in            added provision for terminating action.
                                               sponsor, and a person is not required to                Alaska; and                                            Accomplishing the initial inspection
                                                                                                         4. Will not have a significant                       required by paragraph (j) of this AD
                                               respond to, nor shall a person be subject                                                                      terminates the requirements of paragraph (g)
                                               to penalty for failure to comply with a                 economic impact, positive or negative,
                                                                                                       on a substantial number of small entities              of this AD.
                                               collection of information subject to the                                                                          (1) At the applicable time identified in
                                               requirements of the Paperwork                           under the criteria of the Regulatory                   paragraph (g)(1)(i), (g)(1)(ii), or (g)(1)(iii) of
                                               Reduction Act unless that collection of                 Flexibility Act.                                       this AD: Perform a detailed visual inspection
                                               information displays a current valid                    List of Subjects in 14 CFR Part 39                     and visual inspection (Method 1) or a
                                               OMB control number. The control                                                                                detailed visual inspection (Method 2) for
                                                                                                         Air transportation, Aircraft, Aviation               cracking and corrosion of the wing fixed
                                               number for the collection of information
                                                                                                       safety, Incorporation by reference,                    leading edge and front spar structure, in
                                               required by this AD is 2120–0056. The                                                                          accordance with paragraph 2.C. or 2.D., as
                                                                                                       Safety.
                                               paperwork cost associated with this AD                                                                         applicable, of the Accomplishment
                                               has been detailed in the Costs of                       The Proposed Amendment                                 Instructions of BAE SYSTEMS (Operations)
                                               Compliance section of this document                       Accordingly, under the authority                     Limited Inspection Service Bulletin ISB.57–
                                               and includes time for reviewing                                                                                072, Revision 1, dated September 25, 2008.
                                                                                                       delegated to me by the Administrator,                     (i) For airplanes with less than 9 years
                                               instructions, as well as completing and                 the FAA proposes to amend 14 CFR part
                                               reviewing the collection of information.                                                                       since date of issuance of the original
                                                                                                       39 as follows:                                         airworthiness certificate or the date of
                                               Therefore, all reporting associated with                                                                       issuance of the original export certificate of
                                               this AD is mandatory. Comments                          PART 39—AIRWORTHINESS                                  airworthiness as of the effective date of this
                                               concerning the accuracy of this burden                  DIRECTIVES                                             AD: Within 18 months after June 21, 2010
                                               and suggestions for reducing the burden                                                                        (the effective date of AD 2010–10–13).
                                               should be directed to the FAA at 800                    ■ 1. The authority citation for part 39                   (ii) For airplanes with 9 years or more, but
                                               Independence Ave. SW., Washington,                      continues to read as follows:                          less than 15 years, since date of issuance of
Lhorne on DSK5TPTVN1PROD with PROPOSALS




                                               DC 20591, ATTN: Information                                                                                    the original airworthiness certificate or the
                                                                                                           Authority: 49 U.S.C. 106(g), 40113, 44701.
                                                                                                                                                              date of issuance of the original export
                                               Collection Clearance Officer, AES–200.
                                                                                                       § 39.13    [Amended]                                   certificate of airworthiness as of June 21,
                                               Authority for This Rulemaking                                                                                  2010 (the effective date of AD 2010–10–13):
                                                                                                       ■ 2. The FAA amends § 39.13 by                         Within 18 months after June 21, 2010, or
                                                 Title 49 of the United States Code                    removing Airworthiness Directive (AD)                  within 16 years since date of issuance of the
                                               specifies the FAA’s authority to issue                  2010–10–13, Amendment 39–16292 (75                     original airworthiness certificate or the date
                                               rules on aviation safety. Subtitle I,                   FR 27419, May 17, 2010), and adding                    of issuance of the original export certificate
                                               section 106, describes the authority of                 the following new AD:                                  of airworthiness, whichever occurs first.



                                          VerDate Sep<11>2014   14:51 Apr 19, 2016   Jkt 238001   PO 00000   Frm 00023   Fmt 4702   Sfmt 4702   E:\FR\FM\20APP1.SGM   20APP1


                                                                      Federal Register / Vol. 81, No. 76 / Wednesday, April 20, 2016 / Proposed Rules                                                23211

                                                  (iii) For airplanes with 15 years or more            baesystems.com, at the applicable time                    (1) For airplanes with less than 9 years
                                               since date of issuance of the original                  specified in paragraphs (g)(7)(i) and (g)(7)(ii)       since date of issuance of the original
                                               airworthiness certificate or the date of                of this AD. The report must include the                airworthiness certificate or the date of
                                               issuance of the original export certificate of          inspection results, a description of any               issuance of the original export certificate of
                                               airworthiness as of June 21, 2010 (the                  discrepancies found, the airplane serial               airworthiness as of June 21, 2010 (the
                                               effective date of AD 2010–10–13): Within 6              number, and the number of landings and                 effective date of AD 2010–10–13): Within 18
                                               months after June 21, 2010.                             flight hours on the airplane.                          months after June 21, 2010, or within 9 years
                                                  (2) After doing the initial inspection                  (i) If the inspection was done on or after          since date of issuance of the original
                                               required by paragraph (g)(1) of this AD, at the         June 21, 2010 (the effective date of AD 2010–          airworthiness certificate or the date of
                                               applicable intervals specified in paragraph             10–13): Submit the report within 30 days               issuance of the original export certificate of
                                               (g)(2)(i) or (g)(2)(ii) of this AD, accomplish          after the inspection.                                  airworthiness, whichever occurs later.
                                               the repetitive inspections of the wing fixed               (ii) If the inspection was done before June            (2) For airplanes with 9 years or more, but
                                               leading edge and front spar structure for               21, 2010 (the effective date of AD 2010–10–            less than 15 years, since date of issuance of
                                               cracking and corrosion in the ‘‘area of                 13): Submit the report within 30 days after            the original airworthiness certificate or the
                                               inspection’’ specified in Table 1 of paragraph          June 21, 2010.                                         date of issuance of the original export
                                               1.D., ‘‘Compliance,’’ of BAE SYSTEMS                                                                           certificate of airworthiness as of June 21,
                                                                                                       (h) Retained Corrosion Protection
                                               (Operations) Limited Inspection Service                                                                        2010 (the effective date of AD 2010–10–13):
                                                                                                       Information, With No Changes
                                               Bulletin ISB.57–072, Revision 1, dated                                                                         Within 18 months after June 21, 2010, or
                                               September 25, 2008. Do the inspections in                 This paragraph restates the corrosion                within 16 years since date of issuance of the
                                               accordance with paragraph 2.C. (Method 1)               protection information in Note 2 of AD 2010–           original airworthiness certificate or the date
                                               or paragraph 2.D. (Method 2) of the                     10–13, with no changes. At the discretion of           of issuance of the original export certificate
                                               Accomplishment Instructions of BAE                      the airplane owner/operator, corrosion                 of airworthiness, whichever occurs first.
                                               SYSTEMS (Operations) Limited Inspection                 protection may be embodied on those areas                 (3) For airplanes with 15 years or more
                                               Service Bulletin ISB.57–072, Revision 1,                subject to a detailed visual inspection, in            since date of issuance of the original
                                               dated September 25, 2008. Where previously              accordance with paragraph 2.E. or paragraph            airworthiness certificate or the date of
                                               applied, enhanced corrosion protection may              2.F. of the Accomplishment Instructions of             issuance of the original export certificate of
                                               then be re-applied, as an option, in                    BAE SYSTEMS (Operations) Limited                       airworthiness as of the June 21, 2010 (the
                                               accordance with paragraph 2.E. of the                   Inspection Service Bulletin ISB.57–072,                effective date of AD 2010–10–13): Within 6
                                               Accomplishment Instructions of BAE                      Revision 1, dated September 25, 2008.                  months after June 21, 2010.
                                               SYSTEMS (Operations) Limited Inspection                 Embodiment of enhanced corrosion
                                                                                                       protection in accordance with paragraph 2.E.           (k) New Requirement of This AD: Repair
                                               Service Bulletin ISB.57–072, Revision 1,
                                               dated September 25, 2008. Perform the                   of the Accomplishment Instructions of BAE                If any crack or corrosion are found during
                                               repetitive inspections at the times specified           SYSTEMS (Operations) Limited Inspection                any inspection required by paragraph (j) of
                                               in paragraph (g)(2)(i) or (g)(2)(ii) of this AD,        Service Bulletin ISB.57–072, Revision 1,               this AD: Before further flight, repair using a
                                               as applicable.                                          dated September 25, 2008, allows the interval          method approved by the Manager,
                                                  (i) For airplanes having enhanced                    of the repetitive inspection (as required by           International Branch, ANM–116, Transport
                                               corrosion protection that was applied during            paragraph (g)(2) of this AD) to be extended            Airplane Directorate, FAA; or the European
                                               the previous inspection: Inspect at intervals           in the area(s) of application in accordance            Aviation Safety Agency (EASA); or BAE
                                               not to exceed 144 months.                               with paragraph (g)(2)(i) or (g)(2)(ii) of this         SYSTEMS (Operations) Limited’s EASA
                                                  (ii) For airplanes not having enhanced               AD, as applicable.                                     Design Organization Approval (DOA).
                                               corrosion protection that was applied during            (i) Retained Inspection Information, With No           (l) No Provisions for Terminating Action
                                               the previous inspection: Inspect at intervals           Changes                                                   Accomplishment of any repair, as required
                                               not to exceed 72 months.                                   This paragraph restates the inspection              by paragraph (k) of this AD, does not
                                                  (3) After doing the initial inspection               information in Note 3 of AD 2010–10–13,                constitute terminating action for inspections
                                               required by paragraph (g)(1) of this AD, at             with no changes. The inspections required by           required by this AD.
                                               intervals not to exceed 36,000 flight cycles,           this AD prevail over the Maintenance Review
                                               accomplish fatigue inspections in accordance            Board Report (MRBR), Maintenance Planning              (m) Credit for Previous Actions
                                               with paragraph 2.C. (Method 1) or paragraph             Document (MPD), Corrosion Prevention and                 This paragraph provides credit for actions
                                               2.D. (Method 2) of the Accomplishment                   Control Program (CPCP), and Supplemental               required by this AD, if those actions were
                                               Instructions of BAE SYSTEMS (Operations)                Structural Inspection Document (SSID)                  performed before the effective date of this AD
                                               Limited Inspection Service Bulletin ISB.57–             inspections defined in paragraph 1.C.(3) of            using BAE SYSTEMS (Operations) Limited
                                               072, Revision 1, dated September 25, 2008.              BAE SYSTEMS (Operations) Limited                       Inspection Service Bulletin ISB.57–072,
                                                  (4) If any cracking or corrosion is found            Inspection Service Bulletin ISB.57–072,                dated February 22, 2008; or BAE SYSTEMS
                                               during any inspection required by paragraph             Revision 1, dated September 25, 2008.                  (Operations) Limited Inspection Service
                                               (g) of this AD, before further flight, repair in                                                               Bulletin ISB.57–072, Revision 1, dated
                                               accordance with the Accomplishment                      (j) New Requirement of This AD: Repetitive             September 25, 2008.
                                               Instructions of BAE SYSTEMS (Operations)                Inspection
                                               Limited Inspection Service Bulletin ISB.57–                At the applicable time identified in                (n) Other FAA AD Provisions
                                               072, Revision 1, dated September 25, 2008.              paragraph (j)(1), (j)(2), or (j)(3) of this AD; or        The following provisions also apply to this
                                                  (5) No repair terminates the inspection              within 6 months after the effective date of            AD:
                                               requirements of this AD.                                this AD; whichever occurs later: Perform a                (1) Alternative Methods of Compliance
                                                  (6) Actions done before June 21, 2010 (the           detailed visual inspection for cracking and            (AMOCs): The Manager, International
                                               effective date of AD 2010–10–13), in                    corrosion of the wing fixed leading edge and           Branch, ANM–116, Transport Airplane
                                               accordance with BAE SYSTEMS (Operations)                front spar structure, in accordance with               Directorate, FAA, has the authority to
                                               Limited Inspection Service Bulletin ISB.57–             paragraph 2.C. of the Accomplishment                   approve AMOCs for this AD, if requested
                                               072, dated February 22, 2008, are considered            Instructions of BAE SYSTEMS (Operations)               using the procedures found in 14 CFR 39.19.
                                               acceptable for compliance with the                      Limited Inspection Service Bulletin ISB.57–            In accordance with 14 CFR 39.19, send your
Lhorne on DSK5TPTVN1PROD with PROPOSALS




                                               corresponding actions specified in this AD.             072, Revision 3, dated August 31, 2010.                request to your principal inspector or local
                                                  (7) Submit a report of the findings (both            Repeat the inspection thereafter at the                Flight Standards District Office, as
                                               positive and negative) of the inspection                applicable intervals specified in paragraph            appropriate. If sending information directly
                                               required by paragraph (f)(1) of this AD to              1.D.2. of BAE SYSTEMS (Operations)                     to the International Branch, send it to ATTN:
                                               Customer Liaison, Customer Support                      Limited Inspection Service Bulletin ISB.57–            Todd Thompson, Aerospace Engineer,
                                               (Building 37), BAE SYSTEMS (Operations)                 072, Revision 3, dated August 31, 2010.                International Branch, ANM–116, Transport
                                               Limited, Prestwick International Airport,               Accomplishing the initial inspection                   Airplane Directorate, FAA, 1601 Lind
                                               Ayrshire, KA9 2RW, Scotland; fax +44 (0)                required by this paragraph terminates the              Avenue SW., Renton, WA 98057–3356;
                                               1292 675432; email raengliaison@                        requirements of paragraph (g) of this AD.              telephone 425–227–1175; fax 425–227–1149.



                                          VerDate Sep<11>2014   14:51 Apr 19, 2016   Jkt 238001   PO 00000   Frm 00024   Fmt 4702   Sfmt 4702   E:\FR\FM\20APP1.SGM   20APP1


                                               23212                  Federal Register / Vol. 81, No. 76 / Wednesday, April 20, 2016 / Proposed Rules

                                               Information may be emailed to: 9-ANM-116-               DEPARTMENT OF TRANSPORTATION                           FOR FURTHER INFORMATION CONTACT:
                                               AMOC-REQUESTS@faa.gov. Before using                                                                            Patrick Farina, Aerospace Engineer,
                                               any approved AMOC, notify your appropriate              Federal Aviation Administration                        Cabin Safety Branch, ANM–150L, FAA,
                                               principal inspector, or lacking a principal                                                                    Los Angeles Aircraft Certification Office
                                               inspector, the manager of the local flight              14 CFR Part 39
                                               standards district office/certificate holding
                                                                                                                                                              (ACO), 3960 Paramount Boulevard,
                                               district office. The AMOC approval letter               [Docket No. FAA–2016–5595; Directorate                 Lakewood, CA 90712–4137; phone:
                                               must specifically reference this AD.                    Identifier 2015–NM–087–AD]                             562–627–5344; fax: 562–627–5210;
                                                  (2) Contacting the Manufacturer: As of the                                                                  email: patrick.farina@faa.gov.
                                                                                                       RIN 2120–AA64
                                               effective date of this AD, for any requirement                                                                 SUPPLEMENTARY INFORMATION:
                                               in this AD to obtain corrective actions from
                                               a manufacturer, the action must be
                                                                                                       Airworthiness Directives; Zodiac Seats                 Comments Invited
                                               accomplished using a method approved by                 California LLC Seating Systems
                                                                                                                                                                We invite you to send any written
                                               the Manager, International Branch, ANM–                 AGENCY: Federal Aviation                               relevant data, views, or arguments about
                                               116, Transport Airplane Directorate, FAA; or
                                                                                                       Administration (FAA), DOT.                             this proposal. Send your comments to
                                               the EASA; or BAE SYSTEMS (Operations)
                                               Limited’s EASA DOA. If approved by the                  ACTION: Notice of proposed rulemaking                  an address listed under the ADDRESSES
                                               DOA, the approval must include the DOA-                 (NPRM).                                                section. Include ‘‘Docket No. FAA–
                                               authorized signature.                                                                                          2016–5595; Directorate Identifier 2015–
                                                  (3) Reporting Requirements: A federal                SUMMARY:   We propose to adopt a new                   NM–087–AD’’ at the beginning of your
                                               agency may not conduct or sponsor, and a                airworthiness directive (AD) for certain               comments. We specifically invite
                                               person is not required to respond to, nor               Zodiac Seats California LLC seating                    comments on the overall regulatory,
                                               shall a person be subject to a penalty for              systems. This proposed AD was                          economic, environmental, and energy
                                               failure to comply with a collection of                  prompted by a determination that the                   aspects of this proposed AD. We will
                                               information subject to the requirements of              affected seating systems may cause                     consider all comments received by the
                                               the Paperwork Reduction Act unless that                 serious injury to the occupant during
                                               collection of information displays a current                                                                   closing date and may amend this
                                                                                                       forward impacts when subjected to                      proposed AD because of those
                                               valid OMB Control Number. The OMB
                                               Control Number for this information                     certain inertia forces. This proposed AD               comments.
                                               collection is 2120–0056. Public reporting for           would require removing affected seating                  We will post all comments we
                                               this collection of information is estimated to          systems. We are proposing this AD to                   receive, without change, to http://
                                               be approximately 5 minutes per response,                prevent serious injury to the occupant                 www.regulations.gov, including any
                                               including the time for reviewing instructions,          during forward impacts in emergency                    personal information you provide. We
                                               completing and reviewing the collection of              landing conditions.                                    will also post a report summarizing each
                                               information. All responses to this collection           DATES: We must receive comments on                     substantive verbal contact we receive
                                               of information are mandatory. Comments
                                                                                                       this proposed AD by June 6, 2016.                      about this proposed AD.
                                               concerning the accuracy of this burden and
                                               suggestions for reducing the burden should              ADDRESSES: You may send comments,                      Discussion
                                               be directed to the FAA at: 800 Independence             using the procedures found in 14 CFR
                                               Ave. SW., Washington, DC 20591, Attn:                   11.43 and 11.45, by any of the following                  We determined that occupants of
                                               Information Collection Clearance Officer,               methods:                                               certain Zodiac Seats California LLC
                                               AES–200.                                                   • Federal eRulemaking Portal: Go to                 seating systems having model numbers
                                                                                                       http://www.regulations.gov. Follow the                 4157, 4170, and 4184, may experience
                                               (o) Related Information
                                                                                                       instructions for submitting comments.                  serious injury during forward impacts
                                                  (1) Refer to Mandatory Continuing
                                               Airworthiness Information (MCAI) EASA                      • Fax: 202–493–2251.                                when subjected to inertia forces as
                                               Airworthiness Directive 2014–0047,                         • Mail: U.S. Department of                          defined by 14 CFR 25.561 and 14 CFR
                                               correction dated February 26, 2015, for                 Transportation, Docket Operations, M–                  25.562 (and thus are noncompliant with
                                               related information. This MCAI may be                   30, West Building Ground Floor, Room                   14 CFR 25.785). The affected seating
                                               found in the AD docket on the Internet at               W12–140, 1200 New Jersey Avenue SE.,                   systems are installed on, but not limited
                                               http://www.regulations.gov by searching for             Washington, DC 20590.                                  to, various transport category airplanes.
                                               and locating Docket No. FAA–2016–5465.                     • Hand Delivery: Deliver to Mail                       The impact of the head onto a typical
                                                  (2) For service information identified in            address above between 9 a.m. and 5                     transport passenger seat back during
                                               this AD, contact BAE Systems (Operations)               p.m., Monday through Friday, except                    seat qualification testing normally
                                               Limited, Customer Information Department,                                                                      results in an initial contact followed by
                                                                                                       Federal holidays.
                                               Prestwick International Airport, Ayrshire,                                                                     an unimpeded sliding motion down the
                                               KA9 2RW, Scotland, United Kingdom;                      Examining the AD Docket
                                               telephone +44 1292 675207; fax +44 1292
                                                                                                                                                              back of the seat. That type of interaction
                                               675704; email RApublications@                              You may examine the AD docket on                    does not typically result in excessive
                                               baesystems.com; Internet http://                        the Internet at http://                                neck loading or direct concentrated
                                               www.baesystems.com/Businesses/                          www.regulations.gov by searching for                   loading on the neck. The design of the
                                               RegionalAircraft/index.htm. You may view                and locating Docket No. FAA–2016–                      affected seating systems introduce new
                                               this service information at the FAA,                    5595; or in person at the Docket                       injury mechanisms such that the chin
                                               Transport Airplane Directorate, 1601 Lind               Management Facility between 9 a.m.                     can catch on the seat, causing high neck
                                               Avenue SW., Renton, WA. For information                 and 5 p.m., Monday through Friday,                     bending loads and direct concentrated
                                               on the availability of this material at the                                                                    loading on the neck. This interaction
                                                                                                       except Federal holidays. The AD docket
                                               FAA, call 425–227–1221.
Lhorne on DSK5TPTVN1PROD with PROPOSALS




                                                                                                       contains this proposed AD, the                         between the head and the seat during
                                                 Issued in Renton, Washington, on March                regulatory evaluation, any comments                    forward impacts can result in serious
                                               26, 2016.                                               received, and other information. The                   injury to the occupant.
                                               Jeffrey E. Duven,                                       street address for the Docket Office                      14 CFR 25.785 states that seat designs
                                               Manager, Transport Airplane Directorate,                (phone: 800–647–5527) is in the                        cannot cause a serious injury to the
                                               Aircraft Certification Service.                         ADDRESSES section. Comments will be                    occupant when making proper use of
                                               [FR Doc. 2016–08957 Filed 4–19–16; 8:45 am]             available in the AD docket shortly after               the seat and restraint and subjected to
                                               BILLING CODE 4910–13–P                                  receipt.                                               the inertia forces specified in 14 CFR


                                          VerDate Sep<11>2014   14:51 Apr 19, 2016   Jkt 238001   PO 00000   Frm 00025   Fmt 4702   Sfmt 4702   E:\FR\FM\20APP1.SGM   20APP1



Document Created: 2016-04-20 01:51:58
Document Modified: 2016-04-20 01:51:58
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 June 6, 2016.
ContactTodd Thompson, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1175; fax 425-227-1149.
FR Citation81 FR 23208 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

2025 Federal Register | Disclaimer | Privacy Policy
USC | CFR | eCFR