81_FR_86066 81 FR 85837 - Airworthiness Directives; Airbus Airplanes

81 FR 85837 - Airworthiness Directives; Airbus Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 81, Issue 229 (November 29, 2016)

Page Range85837-85840
FR Document2016-28335

We are superseding Airworthiness Directive (AD) 2014-12-06 for certain Airbus Model A300 B4-600, B4-600R, and F4-600R series airplanes, and Model A300 C4-605R Variant F airplanes (collectively called Model A300-600 series airplanes); and Airbus Model A310 series airplanes. AD 2014-12-06 required repetitive ultrasonic or detailed inspections of the external area of the aft cargo door sill beam for cracking, and repair if necessary, and provided an optional one-time high frequency eddy current (HFEC) inspection that would terminate the repetitive inspections. This new AD requires the previously optional terminating HFEC inspection, and requires that it be done repetitively. This AD was prompted by findings of multiple fatigue cracks in the aft cargo door that indicated the need for additional, repetitive, HFEC inspections. We are issuing this AD to address the unsafe condition on these products.

Federal Register, Volume 81 Issue 229 (Tuesday, November 29, 2016)
[Federal Register Volume 81, Number 229 (Tuesday, November 29, 2016)]
[Rules and Regulations]
[Pages 85837-85840]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-28335]



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Federal Register / Vol. 81, No. 229 / Tuesday, November 29, 2016 / 
Rules and Regulations

[[Page 85837]]



DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-5596; Directorate Identifier 2015-NM-121-AD; 
Amendment 39-18677; AD 2016-20-11]
RIN 2120-AA64


Airworthiness Directives; Airbus Airplanes

AGENCY: Federal Aviation Administration (FAA), Department of 
Transportation (DOT).

ACTION: Final rule.

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

SUMMARY: We are superseding Airworthiness Directive (AD) 2014-12-06 for 
certain Airbus Model A300 B4-600, B4-600R, and F4-600R series 
airplanes, and Model A300 C4-605R Variant F airplanes (collectively 
called Model A300-600 series airplanes); and Airbus Model A310 series 
airplanes. AD 2014-12-06 required repetitive ultrasonic or detailed 
inspections of the external area of the aft cargo door sill beam for 
cracking, and repair if necessary, and provided an optional one-time 
high frequency eddy current (HFEC) inspection that would terminate the 
repetitive inspections. This new AD requires the previously optional 
terminating HFEC inspection, and requires that it be done repetitively. 
This AD was prompted by findings of multiple fatigue cracks in the aft 
cargo door that indicated the need for additional, repetitive, HFEC 
inspections. We are issuing this AD to address the unsafe condition on 
these products.

DATES: This AD is effective January 3, 2017.
    The Director of the Federal Register approved the incorporation by 
reference of certain publications listed in this AD as of January 3, 
2017.
    The Director of the Federal Register approved the incorporation by 
reference of a certain other publication listed in this AD as of July 
2, 2014 (79 FR 34403, June 17, 2014).

ADDRESSES: For service information identified in this final rule, 
contact Airbus SAS, Airworthiness Office--EAW, 1 Rond Point Maurice 
Bellonte, 31707 Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax 
+33 5 61 93 44 51; email [email protected]; Internet 
http://www.airbus.com. You may view this referenced service information 
at the FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., 
Renton, WA. For information on the availability of this material at the 
FAA, call 425-227-1221. It is also available on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
5596.

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-
5596, 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 AD, the regulatory evaluation, any comments received, and 
other information. The address for the Docket Office (telephone 800-
647-5527) is Docket Management Facility, U.S. Department of 
Transportation, Docket Operations, M-30, West Building Ground Floor, 
Room W12-140, 1200 New Jersey Avenue SE., Washington, DC 20590.

FOR FURTHER INFORMATION CONTACT: Dan Rodina, Aerospace Engineer, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-2125; 
fax 425-227-1149.

SUPPLEMENTARY INFORMATION: 

Discussion

    We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR 
part 39 to supersede AD 2014-12-06, Amendment 39-17867 (79 FR 34403, 
June 17, 2014) (``AD 2014-12-06''). AD 2014-12-06 applied to certain 
Airbus Model A300 B4-600, B4-600R, and F4-600R series airplanes, and 
Model A300 C4-605R Variant F airplanes (collectively called Model A300-
600 series airplanes); and Airbus Model A310 series airplanes. AD 2014-
12-06 required repetitive ultrasonic or detailed inspections of the 
external area of the aft cargo door sill beam for cracking, and repair 
if necessary. AD 2014-12-16 also provided an optional one-time HFEC 
inspection that would terminate the repetitive inspections. The NPRM 
published in the Federal Register on April 27, 2016 (81 FR 24745). The 
NPRM was prompted by findings of multiple fatigue cracks in the aft 
cargo door that indicated the need for repetitive HFEC inspections. The 
NPRM proposed to continue to require repetitive ultrasonic or detailed 
inspections of the external area of the aft cargo door sill beam for 
cracking, and repair if necessary. The NPRM also proposed to require 
the previously optional terminating HFEC inspection, and to require 
that it be done repetitively. We are issuing this AD to detect and 
correct fatigue cracking of the cargo door sill beam, lock fitting, and 
torsion box plate. Failure of one or more of these components could 
result in the loss of the door locking function and, subsequently, 
complete loss of the cargo door in flight with the risk of rapid 
decompression.
    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Union, has issued EASA 
Airworthiness Directive 2015-0150, dated July 23, 2015 (referred to 
after this as the Mandatory Continuing Airworthiness Information, or 
``the MCAI''), to correct an unsafe condition for certain Airbus Model 
A300 B4-600, B4-600R, and F4-600R series airplanes, and Model A300 C4-
605R Variant F airplanes (collectively called Model A300-600 series 
airplanes); and Airbus Model A310 series airplanes. The MCAI states:

    During accomplishment of Maintenance Review Board Report (MRBR) 
task 531625-01-1 on an A300-600 aeroplane having accumulated more 
than 25,000 flight cycles (FC) since aeroplane first flight, 
multiple fatigue cracks were found on the following parts:

--Aft cargo door sill beam Part Number (P/N) A53973085210.
--Lock fitting P/N A53978239002.
--Torsion box plate P/N A53973318206.

    Prompted by these findings, a stress analysis was performed 
during which it was discovered that there is no dedicated

[[Page 85838]]

scheduled maintenance task to inspect the affected area for fatigue 
damage.
    This condition, if not detected and corrected, could lead to 
failure of multiple lock fittings, possibly resulting in loss of the 
cargo door in flight and consequent explosive decompression of the 
aeroplane.
    To address this unsafe condition, Airbus issued Alert Operators 
Transmission (AOT) A53W005-14 providing instructions for inspection 
of the affected area.
    Consequently, EASA issued Emergency AD 2014-0097-E [which 
corresponded to FAA AD 2014-12-06] to require repetitive ultrasonic 
(US) inspections or detailed inspections (DET) of the aft cargo door 
sill beam external area, and/or a one-time High Frequency Eddy 
Current (HFEC) inspection of the aft cargo door sill beam internal 
structure and, depending on findings, accomplishment of corrective 
action(s).
    Since that [EASA] AD was issued, the results of further analysis 
have indicated that repetitive HFEC inspections need to be 
introduced.
    For the reasons described above, this [EASA] AD retains the 
requirements of EASA AD 2014-0097-E, which is superseded, and 
requires repetitive HFEC inspections of the concerned areas. The 
first HFEC inspection terminates the repetitive US/DET inspections.

    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-
5596.

Comments

    We gave the public the opportunity to participate in developing 
this AD. The following presents the comments received on the NPRM and 
the FAA's response to each comment.

Support for the NPRM

    The Air Line Pilots Association, International stated that it 
supports the NPRM.

Request To Rewrite Reporting Requirements

    One commenter, Mark Hilborn, requested that we revise the structure 
of paragraph (i) of the proposed AD for clarity and to change the 
location where the reports should be sent. He stated that we could 
rewrite paragraph (i) of the proposed AD to remove the subparagraphs.
    We partially agree with the request. We have updated the contact 
information for submitting the reports. We do not find it necessary, 
however, to change the remainder of the paragraph since it is restated 
from AD 2014-12-06, and the compliance times are correct.

Request To Clarify the Terminating Actions

    Mark Hilborn requested we revise paragraph (m) of the proposed AD 
for clarity and to add new subparagraphs to aid in that.
    We agree with the request and have changed paragraph (m) of this AD 
accordingly.

Additional Changes Made in This Final Rule

    We have revised this AD to require the current version of the 
service information identified for the terminating action specified in 
this AD. This service information was revised to make a small tooling 
change; no additional work is necessary for airplanes on which the 
original version of this service information was accomplished. We have 
also added credit for airplanes on which the original version of this 
service information was accomplished, and made related changes 
accordingly.

Conclusion

    We reviewed the available data, including the comments received, 
and determined that air safety and the public interest require adopting 
this AD with the changes described previously and minor editorial 
changes. We have determined that these changes:
     Are consistent with the intent that was proposed in the 
NPRM for correcting the unsafe condition; and
     Do not add any additional burden upon the public than was 
already proposed in the NPRM.

Related Service Information Under 1 CFR Part 51

    Airbus has issued the following service information, which 
describes procedures for repetitive HFEC inspections of the cargo door 
sill beam, lock fitting, and torsion box plate. These service bulletins 
are distinct since they apply to different airplane models.
     Airbus Service Bulletin A300-53-6179, dated December 12, 
2014.
     Airbus Service Bulletin A310-53-2139, dated December 12, 
2014.
    Airbus has also issued AOT A53W005-14, Revision 01, dated April 29, 
2014, which describes procedures for doing an ultrasonic inspection or 
detailed inspection of the aft cargo door sill beam external area for 
cracking.
    Additionally, Airbus has issued the following service information, 
which describes procedures for reinforcing the aft cargo door sill beam 
are between FR 60 and FR 63. These service bulletins are distinct since 
they apply to different airplane models.
     Airbus Service Bulletin A310-53-2141, Revision 01, dated 
July 2, 2015.
     Airbus Service Bulletin A300-53-6181, Revision 01, dated 
July 2, 2015.
    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.

Costs of Compliance

    We estimate that this AD affects 75 airplanes of U.S. registry.
    We estimate the following costs to comply with this AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                  Cost on U.S.
             Action                    Labor cost            Parts cost      Cost per product      operators
----------------------------------------------------------------------------------------------------------------
Inspection.....................  12 work-hours x $85     N/A..............  $1,020 per         $76,500 per
                                  per hour = $1,020 per                      inspection cycle.  inspection
                                  inspection cycle.                                             cycle.
Reporting......................  1 work-hour x $85 per   N/A..............  $85..............  $6,375.
                                  hour = $85 per
                                  inspection cycle.
----------------------------------------------------------------------------------------------------------------

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

[[Page 85839]]

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 AD will not have federalism implications 
under Executive Order 13132. This AD will 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 that this AD:
    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.

Adoption of the Amendment

    Accordingly, under the authority delegated to me by the 
Administrator, the FAA amends 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 AD 2014-12-06, Amendment 39-
17867 (79 FR 34403, June 17, 2014), and adding the following new AD:

2016-20-11 Airbus: Amendment 39-18677; Docket No. FAA-2016-5596; 
Directorate Identifier 2015-NM-121-AD.

(a) Effective Date

    This AD is effective January 3, 2017.

(b) Affected ADs

    This AD replaces AD 2014-12-06, Amendment 39-17867 (79 FR 34403, 
June 17, 2014) (``AD 2014-12-06'').

(c) Applicability

    This AD applies to the airplanes identified in paragraphs 
(c)(1), (c)(2), (c)(3), (c)(4), and (c)(5) of this AD, certificated 
in any category, all manufacturer serial numbers on which Airbus 
Modification 05438 has been embodied in production, except those on 
which Airbus Modification 12046 has been embodied in production.
    (1) Airbus Model A300 B4-601, B4-603, B4-620, and B4-622 
airplanes.
    (2) Airbus Model A300 B4-605R and B4-622R airplanes.
    (3) Airbus Model A300 F4-605R and F4-622R airplanes.
    (4) Airbus Model A300 C4-605R Variant F airplanes.
    (5) Airbus Model A310-203, -204, -221, -222, -304, -322, -324, 
and -325 airplanes.

(d) Subject

    Air Transport Association (ATA) of America Code 53, Fuselage.

(e) Reason

    This AD was prompted by reports of fatigue cracks on the cargo 
door sill beam, lock fitting, and torsion box plate. We are issuing 
this AD to detect and correct fatigue cracking of the cargo door 
sill beam, lock fitting, and torsion box plate, which could result 
in the loss of the door locking function and subsequently, complete 
loss of the cargo door in flight with the risk of rapid 
decompression.

(f) Compliance

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

(g) Retained Inspection, With Revised Service Information

    This paragraph restates the requirements of paragraph (g)(1) of 
AD 2014-12-06, with revised service information. Within the 
compliance time identified in paragraph (g)(1), (g)(2), or (g)(3) of 
this AD, as applicable: Do an ultrasonic inspection or detailed 
inspection of the aft cargo door sill beam external area for 
cracking, in accordance with Airbus Alert Operators Transmission 
(AOT) A53W005-14, dated April 22, 2014; or Airbus AOT A53W005-14, 
Revision 01, dated April 29, 2014. Repeat the inspection thereafter 
at intervals not to exceed 275 flight cycles. As of the effective 
date of this AD, only Airbus AOT A53W005-14, Revision 01, dated 
April 29, 2014, may be used to comply with the requirements of this 
paragraph.
    (1) For airplanes that have accumulated 30,000 flight cycles or 
more since the airplane's first flight as of July 2, 2014 (the 
effective date of AD 2014-12-06): Within 50 flight cycles after July 
2, 2014.
    (2) For airplanes that have accumulated 18,000 flight cycles or 
more, but fewer than 30,000 flight cycles since the airplane's first 
flight as of July 2, 2014 (the effective date of AD 2014-12-06): 
Within 275 flight cycles after July 2, 2014.
    (3) For airplanes that have accumulated fewer than 18,000 flight 
cycles since the airplane's first flight as of July 2, 2014 (the 
effective date of AD 2014-12-06): Before exceeding 18,275 flight 
cycles since the airplane's first flight.

(h) Retained Optional Terminating Action, With Revised Service 
Information and Specific Delegation Approval Language

    This paragraph restates the provisions of paragraph (h) of AD 
2014-12-06, with revised service information and specific delegation 
approval language. Accomplishment of a high frequency eddy current 
(HFEC) inspection for cracking, in accordance with Airbus AOT 
A53W005-14, dated April 22, 2014; or Airbus AOT A53W005-14, Revision 
01, dated April 29, 2014; terminates the repetitive inspections 
required by paragraph (g) of this AD for that airplane. If any 
cracking is found during the HFEC inspection, 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 Airbus's EASA Design Organization 
Approval (DOA).

(i) Retained Reporting Requirement, With Revised Contact Information

    This paragraph restates the provisions of paragraph (i) of AD 
2014-12-06, with revised contact information. Submit a report of the 
findings (both positive and negative) of the inspection required by 
paragraph (g) of this AD to ``Airbus Service Bulletin Reporting 
Online Application'' on Airbus World (https://w3.airbus.com/), at 
the applicable time specified in paragraph (i)(1) or (i)(2) of this 
AD. The report must include the inspection results, including no 
findings.
    (1) If the inspection was done on or after the effective date of 
this AD: Submit the report within 30 days after the inspection.
    (2) If the inspection was done before the effective date of this 
AD: Submit the report within 30 days after the effective date of 
this AD.

(j) Definition of Airplane Groups

    Paragraphs (k)(1), (k)(2), and (k)(3) of this AD refer to 
airplane groups, as identified in paragraphs (j)(1), (j)(2), and 
(j)(3) of this AD.
    (1) Airplanes on which an HFEC inspection was accomplished as 
specified in Airbus AOT A53W005-14.
    (2) Airplanes on which no HFEC inspection was accomplished as 
specified in Airbus AOT A53W005-14, and that have accumulated more 
than 18,000 total flight cycles as of the effective date of this AD.

[[Page 85840]]

    (3) Airplanes on which no HFEC inspection was accomplished as 
specified in Airbus AOT A53W005-14, that have accumulated 18,000 
total flight cycles or fewer as of the effective date of this AD.

(k) New Repetitive HFEC Inspections and Repair

    At the applicable time specified in paragraph (k)(1), (k)(2), or 
(k)(3) of this AD: Do an HFEC inspection for fatigue cracking of the 
cargo door sill beam, lock fitting, and torsion box plate, in 
accordance with Airbus Service Bulletin A300-53-6179, dated December 
12, 2014; or Airbus Service Bulletin A310-53-2139, dated December 
12, 2014; as applicable. Repeat the HFEC inspection thereafter at 
intervals not to exceed 4,600 flight cycles.
    (1) For airplanes identified in paragraph (j)(1) of this AD: 
Inspect within 4,600 flight cycles after the most recent HFEC 
inspection specified in Airbus AOT A53W005-14.
    (2) For airplanes identified in paragraph (j)(2) of this AD: 
Inspect within 2,000 flight cycles after the effective date of this 
AD.
    (3) For airplanes identified in paragraph (j)(3) of this AD: 
Inspect before exceeding 13,000 total flight cycles since the 
airplane's first flight, or within 2,000 flight cycles after the 
effective date of this AD, whichever occurs later.

(l) Corrective Action

    If any crack is found during any inspection required by 
paragraph (g) or (k) of this AD: Before further flight, repair using 
a method approved by the Manager, International Branch, ANM-116, 
Transport Airplane Directorate, FAA; or the EASA; or Airbus's EASA 
DOA.

(m) Terminating Action for Repetitive Inspections

    This paragraph identifies the requirements to terminate 
repetitive inspections mandated by this AD.
    (1) For any airplane identified in paragraphs (j)(2) and (j)(3) 
of this AD, accomplishment of the initial inspection required by 
paragraph (k) of this AD terminates the repetitive inspections 
required by paragraph (g) of this AD.
    (2) For any airplane identified in paragraphs (c)(1) through 
(c)(5) of this AD, accomplishment of Airbus Service Bulletin A310-
53-2141, Revision 01, dated July 2, 2015; or Airbus Service Bulletin 
A300-53-6181, Revision 01, dated July 2, 2015; as applicable; 
terminates the repetitive inspections required by paragraph (k) of 
this AD.

(n) Credit for Previous Actions

    This paragraph provides credit for actions provided in paragraph 
(m)(2) of this AD, if those actions were performed before the 
effective date of this AD using Airbus Service Bulletin A300-53-
6181, dated June 26, 2015; or Airbus Service Bulletin A310-53-2141, 
dated June 26, 2015; as applicable.

(o) 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: Dan Rodina, 
Aerospace Engineer, International Branch, ANM-116, Transport 
Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, WA 98057-
3356; telephone 425-227-2125; fax 425-227-1149. Information may be 
emailed to: [email protected]. Before using any 
approved AMOC, notify your appropriate principal inspector, or 
lacking a principal inspector, the manager of the local flight 
standards district office/certificate holding district office. The 
AMOC approval letter must specifically reference this AD.
    (2) Contacting the Manufacturer: As of the effective date of 
this AD, for any requirement in this AD to obtain corrective actions 
from a manufacturer, the action must be accomplished using a method 
approved by the Manager, International Branch, ANM-116, Transport 
Airplane Directorate, FAA; or the EASA; or Airbus'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.
    (4) Required for Compliance (RC): Except as required by 
paragraph (l) of this AD: If any service information contains 
procedures or tests that are identified as RC, those procedures and 
tests must be done to comply with this AD; any procedures or tests 
that are not identified as RC are recommended. Those procedures and 
tests that are not identified as RC may be deviated from using 
accepted methods in accordance with the operator's maintenance or 
inspection program without obtaining approval of an AMOC, provided 
the procedures and tests identified as RC can be done and the 
airplane can be put back in an airworthy condition. Any 
substitutions or changes to procedures or tests identified as RC 
require approval of an AMOC.

(p) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) EASA Airworthiness Directive 2015-0150, dated July 23, 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-2016-5596.
    (2) Service information identified in this AD that is not 
incorporated by reference is available at the addresses specified in 
paragraphs (q)(5) and (q)(6) of this AD.

(q) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference (IBR) of the service information listed 
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do 
the actions required by this AD, unless this AD specifies otherwise.
    (3) The following service information was approved for IBR on 
January 3, 2017.
    (i) Airbus Alert Operators Transmission (AOT) A53W005-14, 
Revision 01, dated April 29, 2014.
    (ii) Airbus Service Bulletin A310-53-2141, Revision 01, dated 
July 2, 2015.
    (iii) Airbus Service Bulletin A300-53-6179, dated December 12, 
2014.
    (iv) Airbus Service Bulletin A300-53-6181, Revision 01, dated 
July 2, 2015.
    (v) Airbus Service Bulletin A310-53-2139, dated December 12, 
2014.
    (4) The following service information was approved for IBR on 
July 2, 2014 (79 FR 34403, June 17, 2014).
    (i) Airbus AOT A53W005-14, dated April 22, 2014.
    (ii) Reserved.
    (5) For service information identified in this AD, contact 
Airbus SAS, Airworthiness Office--EAW, 1 Rond Point Maurice 
Bellonte, 31707 Blagnac Cedex, France; telephone +33 5 61 93 36 96; 
fax +33 5 61 93 44 51; email [email protected]; 
Internet http://www.airbus.com. You may view this service 
information at the FAA, Transport Airplane Directorate, 1601 Lind 
Avenue SW., Renton, WA. For information on the availability of this 
material at the FAA, call 425-227-1221.
    (6) 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.
    (7) You may view this service information that is incorporated 
by reference at the National Archives and Records Administration 
(NARA). For information on the availability of this material at 
NARA, call 202-741-6030, or go to: http://www.archives.gov/federal-register/cfr/ibr-locations.html.

    Issued in Renton, Washington, on September 28, 2016.
Dionne Palermo,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-28335 Filed 11-28-16; 8:45 am]
 BILLING CODE 4910-13-P



                                                                                                                                                                                                  85837

                                                Rules and Regulations                                                                                         Federal Register
                                                                                                                                                              Vol. 81, No. 229

                                                                                                                                                              Tuesday, November 29, 2016



                                                This section of the FEDERAL REGISTER                       The Director of the Federal Register               (collectively called Model A300–600
                                                contains regulatory documents having general            approved the incorporation by reference               series airplanes); and Airbus Model
                                                applicability and legal effect, most of which           of a certain other publication listed in              A310 series airplanes. AD 2014–12–06
                                                are keyed to and codified in the Code of                this AD as of July 2, 2014 (79 FR 34403,              required repetitive ultrasonic or detailed
                                                Federal Regulations, which is published under           June 17, 2014).                                       inspections of the external area of the aft
                                                50 titles pursuant to 44 U.S.C. 1510.
                                                                                                        ADDRESSES: For service information                    cargo door sill beam for cracking, and
                                                The Code of Federal Regulations is sold by              identified in this final rule, contact                repair if necessary. AD 2014–12–16 also
                                                the Superintendent of Documents. Prices of              Airbus SAS, Airworthiness Office—                     provided an optional one-time HFEC
                                                new books are listed in the first FEDERAL               EAW, 1 Rond Point Maurice Bellonte,                   inspection that would terminate the
                                                REGISTER issue of each week.                            31707 Blagnac Cedex, France; telephone                repetitive inspections. The NPRM
                                                                                                        +33 5 61 93 36 96; fax +33 5 61 93 44                 published in the Federal Register on
                                                                                                        51; email account.airworth-eas@                       April 27, 2016 (81 FR 24745). The
                                                DEPARTMENT OF TRANSPORTATION                            airbus.com; Internet http://                          NPRM was prompted by findings of
                                                                                                        www.airbus.com. You may view this                     multiple fatigue cracks in the aft cargo
                                                Federal Aviation Administration                                                                               door that indicated the need for
                                                                                                        referenced service information at the
                                                                                                        FAA, Transport Airplane Directorate,                  repetitive HFEC inspections. The NPRM
                                                14 CFR Part 39                                                                                                proposed to continue to require
                                                                                                        1601 Lind Avenue SW., Renton, WA.
                                                [Docket No. FAA–2016–5596; Directorate                  For information on the availability of                repetitive ultrasonic or detailed
                                                Identifier 2015–NM–121–AD; Amendment                    this material at the FAA, call 425–227–               inspections of the external area of the aft
                                                39–18677; AD 2016–20–11]                                1221. It is also available on the Internet            cargo door sill beam for cracking, and
                                                RIN 2120–AA64                                           at http://www.regulations.gov by                      repair if necessary. The NPRM also
                                                                                                        searching for and locating Docket No.                 proposed to require the previously
                                                Airworthiness Directives; Airbus                        FAA–2016–5596.                                        optional terminating HFEC inspection,
                                                Airplanes                                                                                                     and to require that it be done
                                                                                                        Examining the AD Docket                               repetitively. We are issuing this AD to
                                                AGENCY:  Federal Aviation                                  You may examine the AD docket on                   detect and correct fatigue cracking of the
                                                Administration (FAA), Department of                     the Internet at http://                               cargo door sill beam, lock fitting, and
                                                Transportation (DOT).                                   www.regulations.gov by searching for                  torsion box plate. Failure of one or more
                                                ACTION: Final rule.                                     and locating Docket No. FAA–2016–                     of these components could result in the
                                                                                                        5596, or in person at the Docket                      loss of the door locking function and,
                                                SUMMARY:   We are superseding                           Management Facility between 9 a.m.                    subsequently, complete loss of the cargo
                                                Airworthiness Directive (AD) 2014–12–                   and 5 p.m., Monday through Friday,                    door in flight with the risk of rapid
                                                06 for certain Airbus Model A300 B4–                    except Federal holidays. The AD docket                decompression.
                                                600, B4–600R, and F4–600R series                        contains this AD, the regulatory
                                                airplanes, and Model A300 C4–605R                                                                               The European Aviation Safety Agency
                                                                                                        evaluation, any comments received, and                (EASA), which is the Technical Agent
                                                Variant F airplanes (collectively called                other information. The address for the
                                                Model A300–600 series airplanes); and                                                                         for the Member States of the European
                                                                                                        Docket Office (telephone 800–647–5527)                Union, has issued EASA Airworthiness
                                                Airbus Model A310 series airplanes. AD                  is Docket Management Facility, U.S.
                                                2014–12–06 required repetitive                                                                                Directive 2015–0150, dated July 23,
                                                                                                        Department of Transportation, Docket                  2015 (referred to after this as the
                                                ultrasonic or detailed inspections of the               Operations, M–30, West Building
                                                external area of the aft cargo door sill                                                                      Mandatory Continuing Airworthiness
                                                                                                        Ground Floor, Room W12–140, 1200                      Information, or ‘‘the MCAI’’), to correct
                                                beam for cracking, and repair if                        New Jersey Avenue SE., Washington,
                                                necessary, and provided an optional                                                                           an unsafe condition for certain Airbus
                                                                                                        DC 20590.                                             Model A300 B4–600, B4–600R, and F4–
                                                one-time high frequency eddy current
                                                                                                        FOR FURTHER INFORMATION CONTACT: Dan                  600R series airplanes, and Model A300
                                                (HFEC) inspection that would terminate
                                                                                                        Rodina, Aerospace Engineer,                           C4–605R Variant F airplanes
                                                the repetitive inspections. This new AD
                                                                                                        International Branch, ANM–116,                        (collectively called Model A300–600
                                                requires the previously optional
                                                                                                        Transport Airplane Directorate, FAA,                  series airplanes); and Airbus Model
                                                terminating HFEC inspection, and
                                                                                                        1601 Lind Avenue SW., Renton, WA                      A310 series airplanes. The MCAI states:
                                                requires that it be done repetitively.
                                                                                                        98057–3356; telephone 425–227–2125;
                                                This AD was prompted by findings of                                                                              During accomplishment of Maintenance
                                                                                                        fax 425–227–1149.
                                                multiple fatigue cracks in the aft cargo                                                                      Review Board Report (MRBR) task 531625–
                                                                                                        SUPPLEMENTARY INFORMATION:                            01–1 on an A300–600 aeroplane having
                                                door that indicated the need for
                                                additional, repetitive, HFEC                            Discussion                                            accumulated more than 25,000 flight cycles
                                                inspections. We are issuing this AD to                                                                        (FC) since aeroplane first flight, multiple
                                                                                                          We issued a notice of proposed                      fatigue cracks were found on the following
                                                address the unsafe condition on these                   rulemaking (NPRM) to amend 14 CFR                     parts:
                                                products.
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                                                                                                        part 39 to supersede AD 2014–12–06,                   —Aft cargo door sill beam Part Number
                                                DATES:  This AD is effective January 3,                 Amendment 39–17867 (79 FR 34403,                         (P/N) A53973085210.
                                                2017.                                                   June 17, 2014) (‘‘AD 2014–12–06’’). AD                —Lock fitting P/N A53978239002.
                                                  The Director of the Federal Register                  2014–12–06 applied to certain Airbus                  —Torsion box plate P/N A53973318206.
                                                approved the incorporation by reference                 Model A300 B4–600, B4–600R, and F4–                      Prompted by these findings, a stress
                                                of certain publications listed in this AD               600R series airplanes, and Model A300                 analysis was performed during which it was
                                                as of January 3, 2017.                                  C4–605R Variant F airplanes                           discovered that there is no dedicated



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                                                85838              Federal Register / Vol. 81, No. 229 / Tuesday, November 29, 2016 / Rules and Regulations

                                                scheduled maintenance task to inspect the                   paragraph (i) of the proposed AD for                          • Are consistent with the intent that
                                                affected area for fatigue damage.                           clarity and to change the location where                    was proposed in the NPRM for
                                                   This condition, if not detected and                      the reports should be sent. He stated                       correcting the unsafe condition; and
                                                corrected, could lead to failure of multiple
                                                lock fittings, possibly resulting in loss of the
                                                                                                            that we could rewrite paragraph (i) of                        • Do not add any additional burden
                                                cargo door in flight and consequent explosive               the proposed AD to remove the                               upon the public than was already
                                                decompression of the aeroplane.                             subparagraphs.                                              proposed in the NPRM.
                                                   To address this unsafe condition, Airbus                   We partially agree with the request.
                                                issued Alert Operators Transmission (AOT)                                                                               Related Service Information Under 1
                                                                                                            We have updated the contact
                                                A53W005–14 providing instructions for                                                                                   CFR Part 51
                                                                                                            information for submitting the reports.
                                                inspection of the affected area.
                                                   Consequently, EASA issued Emergency AD                   We do not find it necessary, however, to                       Airbus has issued the following
                                                2014–0097–E [which corresponded to FAA                      change the remainder of the paragraph                       service information, which describes
                                                AD 2014–12–06] to require repetitive                        since it is restated from AD 2014–12–06,                    procedures for repetitive HFEC
                                                ultrasonic (US) inspections or detailed                     and the compliance times are correct.                       inspections of the cargo door sill beam,
                                                inspections (DET) of the aft cargo door sill                                                                            lock fitting, and torsion box plate. These
                                                beam external area, and/or a one-time High                  Request To Clarify the Terminating
                                                                                                                                                                        service bulletins are distinct since they
                                                Frequency Eddy Current (HFEC) inspection                    Actions
                                                                                                                                                                        apply to different airplane models.
                                                of the aft cargo door sill beam internal
                                                structure and, depending on findings,                         Mark Hilborn requested we revise                             • Airbus Service Bulletin A300–53–
                                                accomplishment of corrective action(s).                     paragraph (m) of the proposed AD for                        6179, dated December 12, 2014.
                                                   Since that [EASA] AD was issued, the                     clarity and to add new subparagraphs to                        • Airbus Service Bulletin A310–53–
                                                results of further analysis have indicated that             aid in that.                                                2139, dated December 12, 2014.
                                                repetitive HFEC inspections need to be
                                                introduced.
                                                                                                              We agree with the request and have                           Airbus has also issued AOT
                                                   For the reasons described above, this                    changed paragraph (m) of this AD                            A53W005–14, Revision 01, dated April
                                                [EASA] AD retains the requirements of EASA                  accordingly.                                                29, 2014, which describes procedures
                                                AD 2014–0097–E, which is superseded, and                                                                                for doing an ultrasonic inspection or
                                                                                                            Additional Changes Made in This Final
                                                requires repetitive HFEC inspections of the                                                                             detailed inspection of the aft cargo door
                                                concerned areas. The first HFEC inspection                  Rule
                                                                                                                                                                        sill beam external area for cracking.
                                                terminates the repetitive US/DET
                                                                                                              We have revised this AD to require                           Additionally, Airbus has issued the
                                                inspections.
                                                                                                            the current version of the service                          following service information, which
                                                  You may examine the MCAI in the                           information identified for the                              describes procedures for reinforcing the
                                                AD docket on the Internet at http://                        terminating action specified in this AD.                    aft cargo door sill beam are between FR
                                                www.regulations.gov by searching for                        This service information was revised to
                                                and locating Docket No. FAA–2016–                                                                                       60 and FR 63. These service bulletins
                                                                                                            make a small tooling change; no                             are distinct since they apply to different
                                                5596.                                                       additional work is necessary for                            airplane models.
                                                Comments                                                    airplanes on which the original version
                                                                                                                                                                           • Airbus Service Bulletin A310–53–
                                                                                                            of this service information was
                                                  We gave the public the opportunity to                                                                                 2141, Revision 01, dated July 2, 2015.
                                                                                                            accomplished. We have also added
                                                participate in developing this AD. The
                                                                                                            credit for airplanes on which the                              • Airbus Service Bulletin A300–53–
                                                following presents the comments                                                                                         6181, Revision 01, dated July 2, 2015.
                                                                                                            original version of this service
                                                received on the NPRM and the FAA’s                                                                                         This service information is reasonably
                                                                                                            information was accomplished, and
                                                response to each comment.                                                                                               available because the interested parties
                                                                                                            made related changes accordingly.
                                                Support for the NPRM                                                                                                    have access to it through their normal
                                                                                                            Conclusion                                                  course of business or by the means
                                                  The Air Line Pilots Association,
                                                                                                              We reviewed the available data,                           identified in the ADDRESSES section.
                                                International stated that it supports the
                                                NPRM.                                                       including the comments received, and                        Costs of Compliance
                                                                                                            determined that air safety and the
                                                Request To Rewrite Reporting                                public interest require adopting this AD                      We estimate that this AD affects 75
                                                Requirements                                                with the changes described previously                       airplanes of U.S. registry.
                                                  One commenter, Mark Hilborn,                              and minor editorial changes. We have                          We estimate the following costs to
                                                requested that we revise the structure of                   determined that these changes:                              comply with this AD:
                                                                                                                         ESTIMATED COSTS
                                                            Action                                       Labor cost                            Parts cost             Cost per product                  Cost on U.S. operators

                                                Inspection .......................   12 work-hours × $85 per hour = $1,020 per in-            N/A ............   $1,020 per inspection                  $76,500 per inspection
                                                                                       spection cycle.                                                             cycle.                                 cycle.
                                                Reporting .......................    1 work-hour × $85 per hour = $85 per inspection          N/A ............   $85 ................................   $6,375.
                                                                                       cycle.



                                                Paperwork Reduction Act                                     Reduction Act unless that collection of                     and includes time for reviewing
jstallworth on DSK7TPTVN1PROD with RULES




                                                                                                            information displays a current valid                        instructions, as well as completing and
                                                  A federal agency may not conduct or                       OMB control number. The control                             reviewing the collection of information.
                                                sponsor, and a person is not required to                    number for the collection of information                    Therefore, all reporting associated with
                                                respond to, nor shall a person be subject                   required by this AD is 2120–0056. The                       this AD is mandatory. Comments
                                                to penalty for failure to comply with a                     paperwork cost associated with this AD                      concerning the accuracy of this burden
                                                collection of information subject to the                    has been detailed in the Costs of                           and suggestions for reducing the burden
                                                requirements of the Paperwork                               Compliance section of this document                         should be directed to the FAA at 800


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                                                                 Federal Register / Vol. 81, No. 229 / Tuesday, November 29, 2016 / Rules and Regulations                                              85839

                                                Independence Ave. SW., Washington,                          Authority: 49 U.S.C. 106(g), 40113, 44701.        date of this AD, only Airbus AOT A53W005–
                                                DC 20591, ATTN: Information                                                                                   14, Revision 01, dated April 29, 2014, may
                                                                                                        § 39.13   [Amended]                                   be used to comply with the requirements of
                                                Collection Clearance Officer, AES–200.
                                                                                                        ■ 2. The FAA amends § 39.13 by                        this paragraph.
                                                Authority for This Rulemaking                           removing AD 2014–12–06, Amendment                        (1) For airplanes that have accumulated
                                                                                                                                                              30,000 flight cycles or more since the
                                                   Title 49 of the United States Code                   39–17867 (79 FR 34403, June 17, 2014),                airplane’s first flight as of July 2, 2014 (the
                                                specifies the FAA’s authority to issue                  and adding the following new AD:                      effective date of AD 2014–12–06): Within 50
                                                rules on aviation safety. Subtitle I,                   2016–20–11 Airbus: Amendment 39–18677;                flight cycles after July 2, 2014.
                                                section 106, describes the authority of                     Docket No. FAA–2016–5596; Directorate                (2) For airplanes that have accumulated
                                                the FAA Administrator. ‘‘Subtitle VII:                      Identifier 2015–NM–121–AD.                        18,000 flight cycles or more, but fewer than
                                                Aviation Programs,’’ describes in more                                                                        30,000 flight cycles since the airplane’s first
                                                                                                        (a) Effective Date                                    flight as of July 2, 2014 (the effective date of
                                                detail the scope of the Agency’s
                                                                                                          This AD is effective January 3, 2017.               AD 2014–12–06): Within 275 flight cycles
                                                authority.
                                                                                                                                                              after July 2, 2014.
                                                   We are issuing this rulemaking under                 (b) Affected ADs                                         (3) For airplanes that have accumulated
                                                the authority described in ‘‘Subtitle VII,                This AD replaces AD 2014–12–06,                     fewer than 18,000 flight cycles since the
                                                Part A, Subpart III, Section 44701:                     Amendment 39–17867 (79 FR 34403, June                 airplane’s first flight as of July 2, 2014 (the
                                                General requirements.’’ Under that                      17, 2014) (‘‘AD 2014–12–06’’).                        effective date of AD 2014–12–06): Before
                                                section, Congress charges the FAA with                                                                        exceeding 18,275 flight cycles since the
                                                                                                        (c) Applicability                                     airplane’s first flight.
                                                promoting safe flight of civil aircraft in
                                                air commerce by prescribing regulations                    This AD applies to the airplanes identified
                                                                                                        in paragraphs (c)(1), (c)(2), (c)(3), (c)(4), and     (h) Retained Optional Terminating Action,
                                                for practices, methods, and procedures                                                                        With Revised Service Information and
                                                                                                        (c)(5) of this AD, certificated in any category,
                                                the Administrator finds necessary for                   all manufacturer serial numbers on which              Specific Delegation Approval Language
                                                safety in air commerce. This regulation                 Airbus Modification 05438 has been                      This paragraph restates the provisions of
                                                is within the scope of that authority                   embodied in production, except those on               paragraph (h) of AD 2014–12–06, with
                                                because it addresses an unsafe condition                which Airbus Modification 12046 has been              revised service information and specific
                                                that is likely to exist or develop on                   embodied in production.                               delegation approval language.
                                                products identified in this rulemaking                     (1) Airbus Model A300 B4–601, B4–603,              Accomplishment of a high frequency eddy
                                                action.                                                 B4–620, and B4–622 airplanes.                         current (HFEC) inspection for cracking, in
                                                                                                           (2) Airbus Model A300 B4–605R and B4–              accordance with Airbus AOT A53W005–14,
                                                Regulatory Findings                                     622R airplanes.                                       dated April 22, 2014; or Airbus AOT
                                                                                                           (3) Airbus Model A300 F4–605R and F4–              A53W005–14, Revision 01, dated April 29,
                                                  We determined that this AD will not
                                                                                                        622R airplanes.                                       2014; terminates the repetitive inspections
                                                have federalism implications under                         (4) Airbus Model A300 C4–605R Variant F            required by paragraph (g) of this AD for that
                                                Executive Order 13132. This AD will                     airplanes.                                            airplane. If any cracking is found during the
                                                not have a substantial direct effect on                    (5) Airbus Model A310–203, –204, –221,             HFEC inspection, before further flight, repair
                                                the States, on the relationship between                 –222, –304, –322, –324, and –325 airplanes.           using a method approved by the Manager,
                                                the national government and the States,                                                                       International Branch, ANM–116, Transport
                                                                                                        (d) Subject                                           Airplane Directorate, FAA; or the European
                                                or on the distribution of power and
                                                responsibilities among the various                        Air Transport Association (ATA) of                  Aviation Safety Agency (EASA); or Airbus’s
                                                                                                        America Code 53, Fuselage.                            EASA Design Organization Approval (DOA).
                                                levels of government.
                                                  For the reasons discussed above, I                    (e) Reason                                            (i) Retained Reporting Requirement, With
                                                certify that this AD:                                      This AD was prompted by reports of                 Revised Contact Information
                                                  1. Is not a ‘‘significant regulatory                  fatigue cracks on the cargo door sill beam,              This paragraph restates the provisions of
                                                action’’ under Executive Order 12866;                   lock fitting, and torsion box plate. We are           paragraph (i) of AD 2014–12–06, with revised
                                                  2. Is not a ‘‘significant rule’’ under the            issuing this AD to detect and correct fatigue         contact information. Submit a report of the
                                                DOT Regulatory Policies and Procedures                  cracking of the cargo door sill beam, lock            findings (both positive and negative) of the
                                                (44 FR 11034, February 26, 1979);                       fitting, and torsion box plate, which could           inspection required by paragraph (g) of this
                                                  3. Will not affect intrastate aviation in             result in the loss of the door locking function       AD to ‘‘Airbus Service Bulletin Reporting
                                                Alaska; and                                             and subsequently, complete loss of the cargo          Online Application’’ on Airbus World
                                                                                                        door in flight with the risk of rapid                 (https://w3.airbus.com/), at the applicable
                                                  4. Will not have a significant
                                                                                                        decompression.                                        time specified in paragraph (i)(1) or (i)(2) of
                                                economic impact, positive or negative,
                                                                                                                                                              this AD. The report must include the
                                                on a substantial number of small entities               (f) Compliance
                                                                                                                                                              inspection results, including no findings.
                                                under the criteria of the Regulatory                       Comply with this AD within the                        (1) If the inspection was done on or after
                                                Flexibility Act.                                        compliance times specified, unless already            the effective date of this AD: Submit the
                                                                                                        done.                                                 report within 30 days after the inspection.
                                                List of Subjects in 14 CFR Part 39                                                                               (2) If the inspection was done before the
                                                                                                        (g) Retained Inspection, With Revised
                                                  Air transportation, Aircraft, Aviation                Service Information                                   effective date of this AD: Submit the report
                                                safety, Incorporation by reference,                                                                           within 30 days after the effective date of this
                                                                                                           This paragraph restates the requirements of        AD.
                                                Safety.
                                                                                                        paragraph (g)(1) of AD 2014–12–06, with
                                                Adoption of the Amendment                               revised service information. Within the               (j) Definition of Airplane Groups
                                                                                                        compliance time identified in paragraph                  Paragraphs (k)(1), (k)(2), and (k)(3) of this
                                                  Accordingly, under the authority                      (g)(1), (g)(2), or (g)(3) of this AD, as              AD refer to airplane groups, as identified in
                                                delegated to me by the Administrator,                   applicable: Do an ultrasonic inspection or            paragraphs (j)(1), (j)(2), and (j)(3) of this AD.
                                                the FAA amends 14 CFR part 39 as
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                                                                                                        detailed inspection of the aft cargo door sill           (1) Airplanes on which an HFEC
                                                follows:                                                beam external area for cracking, in                   inspection was accomplished as specified in
                                                                                                        accordance with Airbus Alert Operators                Airbus AOT A53W005–14.
                                                PART 39—AIRWORTHINESS                                   Transmission (AOT) A53W005–14, dated                     (2) Airplanes on which no HFEC
                                                DIRECTIVES                                              April 22, 2014; or Airbus AOT A53W005–14,             inspection was accomplished as specified in
                                                                                                        Revision 01, dated April 29, 2014. Repeat the         Airbus AOT A53W005–14, and that have
                                                ■ 1. The authority citation for part 39                 inspection thereafter at intervals not to             accumulated more than 18,000 total flight
                                                continues to read as follows:                           exceed 275 flight cycles. As of the effective         cycles as of the effective date of this AD.



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                                                85840            Federal Register / Vol. 81, No. 229 / Tuesday, November 29, 2016 / Rules and Regulations

                                                  (3) Airplanes on which no HFEC                        Branch, ANM–116, Transport Airplane                   Airworthiness Directive 2015–0150, dated
                                                inspection was accomplished as specified in             Directorate, FAA, has the authority to                July 23, 2015, for related information. This
                                                Airbus AOT A53W005–14, that have                        approve AMOCs for this AD, if requested               MCAI may be found in the AD docket on the
                                                accumulated 18,000 total flight cycles or               using the procedures found in 14 CFR 39.19.           Internet at http://www.regulations.gov by
                                                fewer as of the effective date of this AD.              In accordance with 14 CFR 39.19, send your            searching for and locating Docket No. FAA–
                                                                                                        request to your principal inspector or local          2016–5596.
                                                (k) New Repetitive HFEC Inspections and                 Flight Standards District Office, as
                                                Repair                                                                                                          (2) Service information identified in this
                                                                                                        appropriate. If sending information directly
                                                                                                                                                              AD that is not incorporated by reference is
                                                   At the applicable time specified in                  to the International Branch, send it to ATTN:
                                                paragraph (k)(1), (k)(2), or (k)(3) of this AD:                                                               available at the addresses specified in
                                                                                                        Dan Rodina, Aerospace Engineer,
                                                Do an HFEC inspection for fatigue cracking              International Branch, ANM–116, Transport              paragraphs (q)(5) and (q)(6) of this AD.
                                                of the cargo door sill beam, lock fitting, and          Airplane Directorate, FAA, 1601 Lind                  (q) Material Incorporated by Reference
                                                torsion box plate, in accordance with Airbus            Avenue SW., Renton, WA 98057–3356;
                                                Service Bulletin A300–53–6179, dated                    telephone 425–227–2125; fax 425–227–1149.                (1) The Director of the Federal Register
                                                December 12, 2014; or Airbus Service                    Information may be emailed to: 9-ANM-116-             approved the incorporation by reference
                                                Bulletin A310–53–2139, dated December 12,               AMOC-REQUESTS@faa.gov. Before using                   (IBR) of the service information listed in this
                                                2014; as applicable. Repeat the HFEC                    any approved AMOC, notify your appropriate            paragraph under 5 U.S.C. 552(a) and 1 CFR
                                                inspection thereafter at intervals not to               principal inspector, or lacking a principal           part 51.
                                                exceed 4,600 flight cycles.                             inspector, the manager of the local flight               (2) You must use this service information
                                                   (1) For airplanes identified in paragraph            standards district office/certificate holding         as applicable to do the actions required by
                                                (j)(1) of this AD: Inspect within 4,600 flight          district office. The AMOC approval letter             this AD, unless this AD specifies otherwise.
                                                cycles after the most recent HFEC inspection            must specifically reference this AD.                     (3) The following service information was
                                                specified in Airbus AOT A53W005–14.                        (2) Contacting the Manufacturer: As of the         approved for IBR on January 3, 2017.
                                                   (2) For airplanes identified in paragraph            effective date of this AD, for any requirement           (i) Airbus Alert Operators Transmission
                                                (j)(2) of this AD: Inspect within 2,000 flight          in this AD to obtain corrective actions from          (AOT) A53W005–14, Revision 01, dated
                                                cycles after the effective date of this AD.             a manufacturer, the action must be                    April 29, 2014.
                                                   (3) For airplanes identified in paragraph            accomplished using a method approved by
                                                (j)(3) of this AD: Inspect before exceeding                                                                      (ii) Airbus Service Bulletin A310–53–2141,
                                                                                                        the Manager, International Branch, ANM–               Revision 01, dated July 2, 2015.
                                                13,000 total flight cycles since the airplane’s         116, Transport Airplane Directorate, FAA; or
                                                first flight, or within 2,000 flight cycles after                                                                (iii) Airbus Service Bulletin A300–53–
                                                                                                        the EASA; or Airbus’s EASA DOA. If
                                                the effective date of this AD, whichever                                                                      6179, dated December 12, 2014.
                                                                                                        approved by the DOA, the approval must
                                                occurs later.                                                                                                    (iv) Airbus Service Bulletin A300–53–
                                                                                                        include the DOA-authorized signature.
                                                                                                           (3) Reporting Requirements: A federal              6181, Revision 01, dated July 2, 2015.
                                                (l) Corrective Action                                                                                            (v) Airbus Service Bulletin A310–53–2139,
                                                                                                        agency may not conduct or sponsor, and a
                                                   If any crack is found during any inspection          person is not required to respond to, nor             dated December 12, 2014.
                                                required by paragraph (g) or (k) of this AD:                                                                     (4) The following service information was
                                                                                                        shall a person be subject to a penalty for
                                                Before further flight, repair using a method                                                                  approved for IBR on July 2, 2014 (79 FR
                                                                                                        failure to comply with a collection of
                                                approved by the Manager, International                                                                        34403, June 17, 2014).
                                                                                                        information subject to the requirements of
                                                Branch, ANM–116, Transport Airplane                                                                              (i) Airbus AOT A53W005–14, dated April
                                                                                                        the Paperwork Reduction Act unless that
                                                Directorate, FAA; or the EASA; or Airbus’s
                                                                                                        collection of information displays a current          22, 2014.
                                                EASA DOA.
                                                                                                        valid OMB Control Number. The OMB                        (ii) Reserved.
                                                (m) Terminating Action for Repetitive                   Control Number for this information                      (5) For service information identified in
                                                Inspections                                             collection is 2120–0056. Public reporting for         this AD, contact Airbus SAS, Airworthiness
                                                  This paragraph identifies the requirements            this collection of information is estimated to        Office—EAW, 1 Rond Point Maurice
                                                to terminate repetitive inspections mandated            be approximately 5 minutes per response,              Bellonte, 31707 Blagnac Cedex, France;
                                                by this AD.                                             including the time for reviewing instructions,        telephone +33 5 61 93 36 96; fax +33 5 61
                                                  (1) For any airplane identified in                    completing and reviewing the collection of            93 44 51; email account.airworth-eas@
                                                paragraphs (j)(2) and (j)(3) of this AD,                information. All responses to this collection         airbus.com; Internet http://www.airbus.com.
                                                accomplishment of the initial inspection                of information are mandatory. Comments
                                                                                                                                                              You may view this service information at the
                                                required by paragraph (k) of this AD                    concerning the accuracy of this burden and
                                                                                                                                                              FAA, Transport Airplane Directorate, 1601
                                                terminates the repetitive inspections required          suggestions for reducing the burden should
                                                                                                        be directed to the FAA at: 800 Independence           Lind Avenue SW., Renton, WA. For
                                                by paragraph (g) of this AD.                                                                                  information on the availability of this
                                                  (2) For any airplane identified in                    Ave. SW., Washington, DC 20591, Attn:
                                                                                                        Information Collection Clearance Officer,             material at the FAA, call 425–227–1221.
                                                paragraphs (c)(1) through (c)(5) of this AD,
                                                                                                        AES–200.                                                 (6) You may view this service information
                                                accomplishment of Airbus Service Bulletin
                                                A310–53–2141, Revision 01, dated July 2,                   (4) Required for Compliance (RC): Except           at the FAA, Transport Airplane Directorate,
                                                2015; or Airbus Service Bulletin A300–53–               as required by paragraph (l) of this AD: If any       1601 Lind Avenue SW., Renton, WA. For
                                                6181, Revision 01, dated July 2, 2015; as               service information contains procedures or            information on the availability of this
                                                applicable; terminates the repetitive                   tests that are identified as RC, those                material at the FAA, call 425–227–1221.
                                                inspections required by paragraph (k) of this           procedures and tests must be done to comply              (7) You may view this service information
                                                AD.                                                     with this AD; any procedures or tests that are        that is incorporated by reference at the
                                                                                                        not identified as RC are recommended. Those           National Archives and Records
                                                (n) Credit for Previous Actions                         procedures and tests that are not identified          Administration (NARA). For information on
                                                   This paragraph provides credit for actions           as RC may be deviated from using accepted             the availability of this material at NARA, call
                                                provided in paragraph (m)(2) of this AD, if             methods in accordance with the operator’s             202–741–6030, or go to: http://
                                                those actions were performed before the                 maintenance or inspection program without             www.archives.gov/federal-register/cfr/ibr-
                                                effective date of this AD using Airbus Service          obtaining approval of an AMOC, provided               locations.html.
                                                Bulletin A300–53–6181, dated June 26, 2015;             the procedures and tests identified as RC can
jstallworth on DSK7TPTVN1PROD with RULES




                                                or Airbus Service Bulletin A310–53–2141,                be done and the airplane can be put back in             Issued in Renton, Washington, on
                                                dated June 26, 2015; as applicable.                     an airworthy condition. Any substitutions or          September 28, 2016.
                                                                                                        changes to procedures or tests identified as          Dionne Palermo,
                                                (o) Other FAA AD Provisions                             RC require approval of an AMOC.                       Acting Manager, Transport Airplane
                                                  The following provisions also apply to this
                                                                                                        (p) Related Information                               Directorate, Aircraft Certification Service.
                                                AD:
                                                  (1) Alternative Methods of Compliance                   (1) Refer to Mandatory Continuing                   [FR Doc. 2016–28335 Filed 11–28–16; 8:45 am]
                                                (AMOCs): The Manager, International                     Airworthiness Information (MCAI) EASA                 BILLING CODE 4910–13–P




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Document Created: 2016-11-29 00:33:17
Document Modified: 2016-11-29 00:33:17
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionRules and Regulations
ActionFinal rule.
DatesThis AD is effective January 3, 2017.
ContactDan Rodina, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-2125; fax 425-227-1149.
FR Citation81 FR 85837 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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