AD 2018-16-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | Various | Airworthiness Directives; Airbus SAS Airplanes |
Unsafe Condition
failure of the retainer, which could result in loss of the locking feature of the nuts of the inner and outer pins; loss of the pins will result in the aft mount engine link no longer being secured to the aft engine mount, possibly resulting in damage to the airplane.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
modifying and re-identifying the aft engine mount assemblies, as instructed in Goodrich Aerostructures Service Bulletin RA32071-164, and Airbus Service Bulletin A320-71-1071.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Before further flight
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
All Airbus SAS Model A318-111 and -112 airplanes, Model A319-111, -112, -113, -114, and -115 airplanes, Model A320-211, -212, -214, and -216 airplanes, and Model A321-111, -112, -211, -212, and -213 airplanes.
AI-generated summary from the source AD text. Verify against the official source before acting.
Federal Register Abstract
We are adopting a new airworthiness directive (AD) for all Airbus SAS Model A318-111 and -112 airplanes, Model A319-111, -112, - 113, -114, and -115 airplanes, Model A320-211, -212, -214, and -216 airplanes, and Model A321-111, -112, -211, -212, and -213 airplanes. This AD was prompted by a report of a production quality deficiency on the inner retainer installed on link assemblies of the aft engine mount, which could result in failure of the retainer. This AD requires modifying and re-identifying the aft engine mount assemblies. We are issuing this AD to address the unsafe condition on these products.
Applicability Source Text
Show captured applicability text from the source AD
(c) Applicability
This AD applies to the Airbus SAS airplanes identified in
paragraphs (c)(1) through (c)(4) of this AD, certificated in any
category, all manufacturer serial numbers.
(1) Model A318-111 and -112 airplanes.
(2) Model A319-111, -112, -113, -114, and -115 airplanes.
(3) Model A320-211, -212, -214, and -216 airplanes.
(4) Model A321-111, -112, -211, -212, and -213 airplanes.
Document Text
Show stored source text (verify against official source)
[Federal Register Volume 83, Number 154 (Thursday, August 9, 2018)]
[Rules and Regulations]
[Pages 39326-39331]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2018-16504]
=======================================================================
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DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA-2018-0165; Product Identifier 2017-NM-122-AD; Amendment
39-19342; AD 2018-16-02]
RIN 2120-AA64
Airworthiness Directives; Airbus SAS Airplanes
AGENCY: Federal Aviation Administration (FAA), Department of
Transportation (DOT).
ACTION: Final rule.
-----------------------------------------------------------------------
SUMMARY: We are adopting a new airworthiness directive (AD) for all
Airbus SAS Model A318-111 and -112 airplanes, Model A319-111, -112, -
113, -114, and -115 airplanes, Model A320-211, -212, -214, and -216
airplanes, and Model A321-111, -112, -211, -212, and -213 airplanes.
This AD was prompted by a report of a production quality deficiency on
the inner retainer installed on link assemblies of the aft engine
mount, which could result in
[[Page 39327]]
failure of the retainer. This AD requires modifying and re-identifying
the aft engine mount assemblies. We are issuing this AD to address the
unsafe condition on these products.
DATES: This AD is effective September 13, 2018.
The Director of the Federal Register approved the incorporation by
reference of certain publications listed in this AD as of September 13,
2018.
ADDRESSES: For Airbus SAS service information identified in this final
rule, contact Airbus SAS, Airworthiness Office--EIAS, Rond-Point Emile
Dewoitine No: 2, 31700 Blagnac Cedex, France; telephone +33 5 61 93 36
96; fax +33 5 61 93 44 51; email <a href="/cdn-cgi/l/email-protection#accdcfcfc3d9c2d882cdc5dedbc3ded8c481c9cddfeccdc5deced9df82cfc3c1"><span class="__cf_email__" data-cfemail="147577777b617a603a757d66637b66607c3971756754757d667661673a777b79">[email protected]</span></a>;
internet <a href="http://www.airbus.com">http://www.airbus.com</a>.
For Goodrich Aerospace service information identified in this final
rule, contact Goodrich Corporation, Aerostructures, 850 Lagoon Drive,
Chula Vista, CA 91910-2098; phone: 619-691-2719; email:
<a href="/cdn-cgi/l/email-protection#4c262d226220293b253f0c2b2323283e252f24622f2321"><span class="__cf_email__" data-cfemail="6802090646040d1f011b280f07070c1a010b00460b0705">[email protected]</span></a>; internet: <a href="http://www.goodrich.com/TechPubs">http://www.goodrich.com/TechPubs</a>.
You may view this referenced service information at the FAA,
Transport Standards Branch, 2200 South 216th St., Des Moines, WA. For
information on the availability of this material at the FAA, call 206-
231-3195. It is also available on the internet at <a href="http://www.regulations.gov">http://www.regulations.gov</a> by searching for and locating Docket No. FAA-2018-
0165.
Examining the AD Docket
You may examine the AD docket on the internet at <a href="http://www.regulations.gov">http://www.regulations.gov</a> by searching for and locating Docket No. FAA-2018-
0165; or in person at Docket Operations between 9 a.m. and 5 p.m.,
Monday through Friday, except Federal holidays. The AD docket contains
this final rule, the regulatory evaluation, any comments received, and
other information. The address for Docket Operations (phone: 800-647-
5527) is Docket Operations, 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: Sanjay Ralhan, Aerospace Engineer,
International Section, Transport Standards Branch, FAA, 2200 South
216th St., Des Moines, WA 98198; telephone and fax 206-231-3223.
SUPPLEMENTARY INFORMATION:
Discussion
We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR
part 39 by adding an AD that would apply to all Airbus SAS Model A318-
111 and -112 airplanes, Model A319-111, -112, -113, -114, and -115
airplanes, Model A320-211, -212, -214, and -216 airplanes, and Model
A321-111, -112, -211, -212, and -213 airplanes. The NPRM published in
the Federal Register on March 9, 2018 (83 FR 10411). The NPRM was
prompted by a report of a production quality deficiency on the inner
retainer installed on link assemblies of the aft engine mount, which
could result in failure of the retainer. The NPRM proposed to require
modifying and re-identifying the aft engine mount assemblies.
We are issuing this AD to address non-conforming retainers of the
aft engine mount. This condition could result in loss of the locking
feature of the nuts of the inner and outer pins; loss of the pins will
result in the aft mount engine link no longer being secured to the aft
engine mount, possibly resulting in damage to the airplane.
The European Aviation Safety Agency (EASA), which is the Technical
Agent for the Member States of the European Union, has issued EASA AD
2017-0251, dated December 15, 2017 (referred to after this as the
Mandatory Continuing Airworthiness Information, or ``the MCAI''), to
correct an unsafe condition for all Airbus SAS Model A318-111 and -112
airplanes, Model A319-111, -112, -113, -114, and -115 airplanes, Model
A320-211, -212, -214, and -216 airplanes, and Model A321-111, -112, -
211, -212, and -213 airplanes. The MCAI states:
During in-service inspections, several aft engine mount inner
retainers, fitted on aeroplanes equipped with CFM56-5A/5B engines,
were found broken. Investigation identified that the main cause of
crack initiation was the vibration dynamic effect that affects the
retainers, and that the ``dull'' surface finish pitting is an
aggravating factor when compared with the ``bright'' surface
finishing.
This condition, if not detected and corrected, could lead to in-
flight loss of an aft engine mount link, possibly resulting in
damage to the aeroplane and/or injury to persons on the ground.
To address this potential unsafe condition, Airbus issued Alert
Operators Transmission (AOT) A71N001-12 (later revised) and EASA
issued AD 2013-0050 [which corresponds to FAA AD 2014-14-06,
Amendment 39-17901 (79 FR 42655, July 23, 2014)], later superseded
by EASA AD 2015-0021 [which corresponds to FAA AD 2016-14-09,
Amendment 39-18590 (81 FR 44989, July 12, 2016) (``AD 2016-14-
09'')], requiring repetitive detailed inspections (DET) of all aft
engine mount inner retainers and, depending on findings, their
replacement.
After EASA AD 2015-0021 was issued, a production quality
deficiency was identified by Airbus and Goodrich Aerostructures, the
engine mount retainer manufacturer, on the inner retainer, Part
Number (P/N) 238-0252-505, installed in the three link assemblies of
the engine mount fitted on CFM56-5A/5B engines. Airbus issued AOT
A71N011-15 and Service Bulletin (SB) A320-71-1070, providing a list
of affected parts and applicable corrective actions.
Consequently, EASA issued AD 2016-0010 (later revised),
retaining the requirements of EASA AD 2015-0021, which was
superseded, and in addition requiring the identification and
replacement of all non-conforming aft engine mount inner retainers
[EASA AD 2016-0010 R1 corresponds to FAA AD 2017-04-10, Amendment
39-18805 (82 FR 11791, February 27, 2017) (``AD 2017-04-10'')].
After that [EASA] AD was issued, a new engine mount retainer was
developed by Goodrich Aerostructures to improve the retainer
efficiency. For retrofit purposes, Goodrich Aerostructures issued SB
RA32071-164, and Airbus issued SB A320-71-1071, providing
instructions to modify and re-identify the engine mount assemblies
as instructed in the Goodrich Aerostructures SB. Subsequently, it
was observed that, on aeroplanes equipped with certain engines
fitted with a Turbine Rear Frame (TRF) with 4 lugs configuration,
the installation of the new engine mount retainers can lead to
interference, and Goodrich Aerostructures revised SB RA32071-164,
providing instructions not to install the new engine retainers on
affected engines. Airbus SB A320-71-1071 is expected to be revised
accordingly. For engines fitted with a TRF with 4 lugs, a new
installation (potentially requiring different engine mount
retainers) is being developed by Goodrich Aerospace and Airbus.
Consequently, EASA issued AD 2017-0138, retaining the
requirements of EASA AD 2016-0010R1, which was superseded, and,
except for aeroplanes equipped with engines fitted with a TRF with 4
lugs configuration, requiring modification and identification of aft
engine mount assemblies as terminating action for the repetitive
inspections of the retainers. That [EASA] AD also included
additional instructions applicable to installation of engines fitted
with a TRF with 4 lugs configuration.
Since EASA AD 2017-0138 was issued, it was determined that
installation of new engine mount assemblies must not be allowed for
some specific engine configurations, and that installation of
Goodrich Aerostructures SB RA32071-164 alone can be referred to, in
order to accomplish the terminating action as required by that
[EASA] AD.
For the reason described above, this [EASA] AD retains the
requirements of EASA AD 2017-0138, which is superseded, adds
reference to Goodrich Aerostructures SB RA32071-164 * * *, and
introduces new requirement for aeroplanes equipped with engines
fitted with a TRF with 4 lugs configuration.
This AD does not supersede AD 2017-04-10. Rather, we have
[[Page 39328]]
determined that a stand-alone AD is more appropriate to address the
changes in the MCAI. This AD requires modifying and re-identifying the
aft engine mount assemblies. Accomplishment of the required actions
terminates the repetitive detailed inspections required by paragraph
(l) of AD 2016-14-09, and serve as a method of compliance for the
requirements of paragraph (g) of AD 2017-04-10. You may examine the
MCAI in the AD docket on the internet at <a href="http://www.regulations.gov">http://www.regulations.gov</a> by
searching for and locating Docket No. FAA-2018-0165.
Comments
We gave the public the opportunity to participate in developing
this final rule. The following presents the comments received on the
NPRM and the FAA's response to each comment.
Support for the NPRM
Air Line Pilots Association, International (ALPA) supported the
intent of the NPRM.
Request To Refer to Current Revision of Service Information
Airbus SAS noted that it issued Service Bulletin A320-71-1071,
Revision 01, dated October 17, 2017, and requested that this revision
of the service bulletin be included in the final rule. The original
issue of Service Bulletin A320-71-1071, dated November 8, 2016, was
referred to in the proposed AD.
We agree with the commenter's request. Airbus Service Bulletin
A320-71-1071, Revision 01, dated October 17, 2017, clarifies certain
notes and references but makes no substantive changes to Airbus Service
Bulletin A320-71-1071, dated November 8, 2016, as proposed in the NPRM.
Furthermore, while Airbus Service Bulletin A320-71-1071, Revision 01,
dated October 17, 2017, expands the effectivity, the applicability of
this AD has not been changed. We have revised the preamble of this
final rule and paragraph (h) of this AD to include Airbus Service
Bulletin A320-71-1071, Revision 01, dated October 17, 2017. We have
also added paragraph (n) to this AD to provide credit for actions done
prior to the effective date of this AD using the original issue of
Airbus Service Bulletin A320-71-1071, dated November 8, 2016. We
redesignated subsequent paragraphs accordingly.
Conclusion
We reviewed the relevant data, considered the comments received,
and determined that air safety and the public interest require adopting
this final rule with the changes described previously and minor
editorial changes. We have determined that these minor changes:
<bullet> Are consistent with the intent that was proposed in the
NPRM for addressing the unsafe condition; and
<bullet> Do not add any additional burden upon the public than was
already proposed in the NPRM.
We also determined that these changes will not increase the
economic burden on any operator or increase the scope of this final
rule.
Related Service Information Under 1 CFR Part 51
Airbus SAS has issued Service Bulletin A320-71-1071, Revision 01,
dated October 17, 2017. Goodrich Aerostructures has issued Service
Bulletin RA32071-164, Revision 1, dated July 19, 2017. The service
information describes procedures for modifying and re-identifying the
aft engine mount retainer assembly. These documents are distinct since
they apply to different airplane models in different configurations.
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 500 airplanes of U.S. registry.
We estimate the following costs to comply with this AD:
Estimated Costs
----------------------------------------------------------------------------------------------------------------
Cost per Cost on U.S.
Action Labor cost Parts cost product operators
----------------------------------------------------------------------------------------------------------------
Modification and re-identification.... 20 work-hours x $85 per $3,152 $4,852 $2,426,000
hour = $1,700.
----------------------------------------------------------------------------------------------------------------
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.
This AD is issued in accordance with authority delegated by the
Executive Director, Aircraft Certification Service, as authorized by
FAA Order 8000.51C. In accordance with that order, issuance of ADs is
normally a function of the Compliance and Airworthiness Division, but
during this transition period, the Executive Director has delegated the
authority to issue ADs applicable to transport category airplanes to
the Director of the System Oversight Division.
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.
[[Page 39329]]
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 adding the following new airworthiness
directive (AD):
2018-16-02 Airbus SAS: Amendment 39-19342; Docket No. FAA-2018-0165;
Product Identifier 2017-NM-122-AD.
(a) Effective Date
This AD is effective September 13, 2018.
(b) Affected ADs
This AD affects AD 2016-14-09, Amendment 39-18590 (81 FR 44989,
July 12, 2016) (``AD 2016-14-09''); and AD 2017-04-10, Amendment 39-
18805 (82 FR 11791, February 27, 2017) (``AD 2017-04-10'').
(c) Applicability
This AD applies to the Airbus SAS airplanes identified in
paragraphs (c)(1) through (c)(4) of this AD, certificated in any
category, all manufacturer serial numbers.
(1) Model A318-111 and -112 airplanes.
(2) Model A319-111, -112, -113, -114, and -115 airplanes.
(3) Model A320-211, -212, -214, and -216 airplanes.
(4) Model A321-111, -112, -211, -212, and -213 airplanes.
(d) Subject
Air Transport Association (ATA) of America Code 71, Powerplant.
(e) Reason
This AD was prompted by a report of a production quality
deficiency on the inner retainer installed on link assemblies of the
aft engine mount, which could result in failure of the retainer. We
are issuing this AD to address non-conforming retainers of the aft
engine mount. This condition could result in loss of the locking
feature of the nuts of the inner and outer pins; loss of the pins
will result in the aft mount engine link no longer being secured to
the aft engine mount, possibly resulting in damage to the airplane.
(f) Compliance
Comply with this AD within the compliance times specified,
unless already done.
(g) Definitions
(1) For the purpose of this AD: A Group 1 airplane has an aft
engine mount assembly installed, having a part number (P/N)
identified as ``Old P/N'' in figure 1 to paragraphs (g)(1), (h),
(i), (j), (k), and (l) of this AD. A Group 2 airplane does not have
any aft engine mount assembly installed having a part number
identified as ``Old P/N'' in figure 1 to paragraphs (g)(1), (h),
(i), (j), (k), and (l) of this AD.
[GRAPHIC] [TIFF OMITTED] TR09AU18.000
(2) For the purpose of this AD, a 4-lugs engine is a CFM56-5A1,
CFM56-5A3, CFM56-5A4, CFM56-5A4/F, CFM56-5A5, or CFM56-5A5/F engine,
fitted with a turbine rear frame (TRF) having a part number as
identified in figure 2 to paragraph (g)(2) of this AD.
[[Page 39330]]
[GRAPHIC] [TIFF OMITTED] TR09AU18.001
(h) Modification
For Group 1 airplanes: Within 48 months after the effective date
of this AD, except for 4-lugs engines, modify the aft engine mount
assembly, having a part number identified as ``Old P/N'' in figure 1
to paragraphs (g)(1), (h), (i), (j), (k), and (l) of this AD, and
re-identify it with the corresponding part number identified as
``New P/N'' in figure 1 to paragraphs (g)(1), (h), (i), (j), (k),
and (l) of this AD, in accordance with the Accomplishment
Instructions of Airbus Service Bulletin A320-71-1071, Revision 01,
dated October 17, 2017; or Goodrich Aerostructures Service Bulletin
RA32071-164, Revision 1, dated July 19, 2017.
(i) Other Acceptable Method of Compliance
Replacement on an airplane of each aft engine mount assembly,
identified as ``Old P/N'' in figure 1 to paragraphs (g)(1), (h),
(i), (j), (k), and (l) of this AD, with a corresponding aft engine
mount assembly, identified as ``New P/N'' in figure 1 to paragraphs
(g)(1), (h), (i), (j), (k), and (l) of this AD, is an acceptable
method to comply with the requirements of paragraph (h) of this AD
for that airplane.
(j) Identification of Certain Airplanes That Do Not Have Affected Parts
An airplane on which Airbus Modification 158435 has been
embodied in production and on which it can be positively determined
that no aft engine mount assembly, identified as ``Old P/N'' in
figure 1 to paragraphs (g)(1), (h), (i), (j), (k), and (l) of this
AD, is installed, is considered a Group 2 airplane. A review of
airplane maintenance records is acceptable to make this
determination, if it can be conclusively determined that no aft
engine mount assembly identified as ``Old P/N'' in figure 1 to
paragraphs (g)(1), (h), (i), (j), (k), and (l) of this AD is
installed. Group 2 airplanes are not affected by the requirements of
paragraph (h) of this AD.
(k) Parts Installation Prohibition
(1) For Group 1 airplanes: Do not install an aft engine mount
assembly identified as ``Old P/N'' in figure 1 to paragraphs (g)(1),
(h), (i), (j), (k), and (l) of this AD on any airplane after
modification of the airplane as required by paragraph (h) of this
AD, or after any replacement specified in paragraph (i) of this AD.
(2) For Group 2 airplanes: As of the effective date of this AD,
do not install an aft engine mount assembly identified as ``Old P/
N'' in figure 1 to paragraphs (g)(1), (h), (i), (j), (k), and (l) of
this AD on any airplane.
(3) For airplanes equipped with a 4-lugs engine (left-hand (LH)
or right-hand (RH) side): As of the effective date of this AD, do
not modify any aft engine mount assembly identified as ``Old P/N''
in figure 1 to paragraphs (g)(1), (h), (i), (j), (k), and (l) of
this AD, as required by paragraph (h) of this AD, and do not install
on an affected engine pylon (LH or RH) any aft engine mount assembly
identified as ``New P/N'' in figure 1 to paragraphs (g)(1), (h),
(i), (j), (k), and (l) of this AD.
(l) 4-Lugs Engine Installation
(1) From the effective date of this AD, it is allowed to install
or reinstall a 4-lugs engine on an airplane (LH or RH) provided that
the airplane is equipped with an aft engine mount assembly
identified as ``Old P/N'' in figure 1 to paragraphs (g)(1), (h),
(i), (j), (k), and (l) of this AD on the affected engine pylon (LH
or RH).
[[Page 39331]]
(2) For airplanes equipped with a 4-lugs engine (LH or RH), and
on which, prior to the effective date of this AD, an aft engine
mount assembly identified as ``New P/N'' in figure 1 to paragraphs
(g)(1), (h), (i), (j), (k), and (l) of this AD has been installed on
the affected engine pylon (LH or RH), or on which the aft engine
part assembly has been modified as specified in paragraph (h) of
this AD: Within 30 days after the effective date of this AD, obtain
repair instructions using a method approved by the Manager,
International Section, Transport Standards Branch, FAA; or the
European Aviation Safety Agency (EASA); or Airbus's EASA Design
Organization Approval (DOA), and accomplish those instructions
accordingly. If approved by the DOA, the approval must include the
DOA-authorized signature.
(m) Terminating Action and Method of Compliance
(1) Modification of an airplane as required by paragraph (h) of
this AD, or as specified in paragraph (i) of this AD, constitutes
terminating action for the repetitive detailed inspections required
by paragraph (l) of AD 2016-14-09 for that airplane.
(2) Modification of an airplane as required by paragraph (h) of
this AD, or as specified in paragraph (i) of this AD, is a method of
compliance with the requirements of paragraph (g) of AD 2017-04-10
for that airplane.
(n) Credit for Previous Actions
This paragraph provides credit for the actions specified in
paragraph (h) of this AD, if those actions were performed before the
effective date of this AD using Airbus Service Bulletin A320-71-
1071, dated November 8, 2016, and the actions were not performed on
4-lugs engines.
(o) Other FAA AD Provisions
The following provisions also apply to this AD:
(1) Alternative Methods of Compliance (AMOCs): The Manager,
International Section, Transport Standards Branch, 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 Section, send it to the attention of
the person identified in paragraph (q)(2) of this AD. Information
may be emailed to: <a href="/cdn-cgi/l/email-protection#dce5f19d9291f1ededeaf19d91939ff18e998d89998f888f9cbabdbdf2bbb3aa"><span class="__cf_email__" data-cfemail="83baaec2cdceaeb2b2b5aec2ceccc0aed1c6d2d6c6d0d7d0c3e5e2e2ade4ecf5">[email protected]</span></a>. 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.
(2) Contacting the Manufacturer: 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
Section, Transport Standards Branch, FAA; or EASA; or Airbus SAS'
EASA DOA. If approved by the DOA, the approval must include the DOA-
authorized signature.
(3) Required for Compliance (RC): If any service information
contains procedures or tests that are identified as RC, those
procedures and tests must be done to comply with this AD; any
procedures or tests that are not identified as RC are recommended.
Those procedures and tests that are not identified as RC may be
deviated from using accepted methods in accordance with the
operator's maintenance or inspection program without obtaining
approval of an AMOC, provided the procedures and tests identified as
RC can be done and the airplane can be put back in an airworthy
condition. Any substitutions or changes to procedures or tests
identified as RC require approval of an AMOC.
(p) Special Flight Permits
Special flight permits, as described in Section 21.197 and
Section 21.199 of the Federal Aviation Regulations (14 CFR 21.197
and 21.199), are not allowed.
(q) Related Information
(1) Refer to Mandatory Continuing Airworthiness Information
(MCAI) EASA AD 2017-0251 dated December 15, 2017, for related
information. This MCAI may be found in the AD docket on the internet
at <a href="http://www.regulations.gov">http://www.regulations.gov</a> by searching for and locating Docket
No. FAA-2018-0165.
(2) For more information about this AD, contact Sanjay Ralhan,
Aerospace Engineer, International Section, Transport Standards
Branch, FAA, 2200 South 216th St., Des Moines, WA 98198; telephone
and fax 206-231-3223.
(3) Service information identified in this AD that is not
incorporated by reference is available at the addresses specified in
paragraphs (r)(3) and (r)(5) of this AD.
(r) 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.
(i) Airbus Service Bulletin A320-71-1071, Revision 01, dated
October 17, 2017.
(ii) Goodrich Aerostructures Service Bulletin RA32071-164,
Revision 1, dated July 19, 2017.
(3) For Airbus SAS service information identified in this AD,
contact Airbus SAS, Airworthiness Office--EIAS, Rond-Point Emile
Dewoitine No: 2, 31700 Blagnac Cedex, France; telephone +33 5 61 93
36 96; fax +33 5 61 93 44 51; email <a href="/cdn-cgi/l/email-protection#82e3e1e1edf7ecf6ace3ebf0f5edf0f6eaafe7e3f1c2e3ebf0e0f7f1ace1edef"><span class="__cf_email__" data-cfemail="dfbebcbcb0aab1abf1beb6ada8b0adabb7f2babeac9fbeb6adbdaaacf1bcb0b2">[email protected]</span></a>;
internet <a href="http://www.airbus.com">http://www.airbus.com</a>.
(4) For Goodrich Aerospace service information identified in
this AD, contact Goodrich Corporation, Aerostructures, 850 Lagoon
Drive, Chula Vista, CA 91910-2098; phone: 619-691-2719; email:
<a href="/cdn-cgi/l/email-protection#0963686727656c7e607a496e66666d7b606a61276a6664"><span class="__cf_email__" data-cfemail="ea808b84c4868f9d8399aa8d85858e98838982c4898587">[email protected]</span></a>; internet: <a href="http://www.goodrich.com/TechPubs">http://www.goodrich.com/TechPubs</a>.
(5) You may view this service information at the FAA, Transport
Standards Branch, 2200 South 216th St., Des Moines, WA. For
information on the availability of this material at the FAA, call
206-231-3195.
(6) 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: <a href="http://www.archives.gov/federal-register/cfr/ibr-locations.html">http://www.archives.gov/federal-register/cfr/ibr-locations.html</a>.
Issued in Des Moines, Washington, on July 23, 2018.
James Cashdollar,
Acting Director, System Oversight Division, Aircraft Certification
Service.
[FR Doc. 2018-16504 Filed 8-8-18; 8:45 am]
BILLING CODE 4910-13-P
Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
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