82_FR_45086 82 FR 44900 - Airworthiness Directives; Airbus Airplanes

82 FR 44900 - Airworthiness Directives; Airbus Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 82, Issue 186 (September 27, 2017)

Page Range44900-44903
FR Document2017-20113

We are superseding Airworthiness Directive (AD) 2014-26-10, which applied to all Airbus Model A318, A319, A320, and A321 series airplanes. AD 2014-26-10 required revising the maintenance or inspection program to incorporate maintenance requirements and airworthiness limitations. This new AD requires revising the maintenance or inspection program, as applicable, to incorporate new or revised airworthiness limitation requirements. This AD was prompted by a determination that more restrictive maintenance instructions and airworthiness limitations are necessary. We are issuing this AD to address the unsafe condition on these products.

Federal Register, Volume 82 Issue 186 (Wednesday, September 27, 2017)
[Federal Register Volume 82, Number 186 (Wednesday, September 27, 2017)]
[Rules and Regulations]
[Pages 44900-44903]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-20113]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2017-0248; Product Identifier 2016-NM-088-AD; Amendment 
39-19054; AD 2017-19-24]
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) 2014-26-10, 
which applied to all Airbus Model A318, A319, A320, and A321 series 
airplanes. AD 2014-26-10 required revising the maintenance or 
inspection program to incorporate maintenance requirements and 
airworthiness limitations. This new AD requires revising the 
maintenance or inspection program, as applicable, to incorporate new or 
revised airworthiness limitation requirements. This AD was prompted by 
a determination that more restrictive maintenance instructions and 
airworthiness limitations are necessary. We are issuing this AD to 
address the unsafe condition on these products.

DATES: This AD is effective November 1, 2017.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of November 1, 
2017.
    The Director of the Federal Register approved the incorporation by 
reference of a certain other publication listed in this AD as of 
February 25, 2015 (80 FR 2813, January 21, 2015).

ADDRESSES: For service information identified in this final rule, 
contact Airbus, Airworthiness Office--EIAS, 1 Rond Point Maurice 
Bellonte, 31707 Blagnac Cedex, France; telephone: +33 5 61 93 36 96; 
fax: +33 5 61 93 44 51;

[[Page 44901]]

email: [email protected]; Internet: http://www.airbus.com. You may view this referenced service information at the 
FAA, Transport Standards Branch, 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-2017-
0248.

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-2017-
0248; 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: Sanjay Ralhan, Aerospace Engineer, 
International Section, Transport Standards Branch, FAA, 1601 Lind 
Avenue SW., Renton, WA 98057-3356; telephone: 425-227-1405; fax: 425-
227-1149.

SUPPLEMENTARY INFORMATION:

Discussion

    We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR 
part 39 to supersede AD 2014-26-10, Amendment 39-18061 (80 FR 2813, 
January 21, 2015) (``AD 2014-26-10''). AD 2014-26-10 applied to all 
Airbus Model A318, A319, A320, and A321 series airplanes. The NPRM 
published in the Federal Register on April 13, 2017 (82 FR 17770). The 
NPRM was prompted by a determination that more restrictive maintenance 
instructions and airworthiness limitations are necessary. The NPRM 
proposed to require revising the maintenance or inspection program, as 
applicable, to incorporate new or revised airworthiness limitation 
requirements. The NPRM also proposed to remove airplanes from the 
applicability. We are issuing this AD to mitigate the risks associated 
with aging effects of airplane systems. Such aging effects could change 
the characteristics of the systems leading to an increased potential 
for failure, which could result in failure of certain life-limited 
parts, and reduced structural integrity or reduced controllability of 
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 
2016-0093, dated May 13, 2016 (referred to after this as the Mandatory 
Continuing Airworthiness Information, or ``the MCAI''), to correct an 
unsafe condition for all Airbus Model A318, A319, A320, and A321 series 
airplanes. The MCAI states:

    The airworthiness limitations for Airbus A320 family aeroplanes 
are currently defined and published in Airbus A318/A319/A320/A321 
Airworthiness Limitations Section (ALS) documents. The airworthiness 
limitations applicable to the System Equipment Maintenance 
Requirements, which are approved by [European Aviation Safety 
Agency] EASA, are specified in ALS Part 4.
    The instructions contained in the ALS Part 4 have been 
identified as mandatory actions for continued airworthiness. Failure 
to comply with these instructions could result in an unsafe 
condition.
    Previously, EASA issued AD 2013-0146 [which corresponds to FAA 
AD 2014-26-10] to require accomplishment of all maintenance actions 
as described in ALS Part 4 at Revision 01. The new ALS Part 4 
Revision 03 (hereafter referred to as `the ALS' in this AD) includes 
new and/or more restrictive requirements. ALS Part 4 Revision 03, 
issue 02, has been released to include editorial changes.
    For the reason described above, this [EASA] AD retains the 
requirements of EASA AD 2013-0146, which is superseded, and requires 
accomplishment of the actions specified in the ALS.

    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-2017-
0248.

Comments

    We gave the public the opportunity to participate in developing 
this AD. We considered the comments received. Camp Systems 
International, Daniel Systems Inc., and United Airlines supported the 
NPRM.

Request To Incorporate Current ALS Revision

    American Airlines (AAL) asked that a provision be incorporated into 
the proposed AD to approve use of Airbus A318/A319/A320/A321 ALS Part 
4, ``System Equipment Maintenance Requirements (SEMR)'', Revision 05, 
dated April 6, 2017 (``ALS Part 4, Revision 05''), as an additional 
means of compliance with the maintenance or inspection program. AAL 
stated that ALS Part 4, Revision 05 is the latest revision level for 
ALS Part 4, and approving it would potentially alleviate a future 
alternative method of compliance (AMOC) request.
    We acknowledge the commenter's concern. We have issued global AMOCs 
to AD 2014-26-10, which allow all operators of U.S.-registered 
airplanes to use Airbus A318/A319/A320/A321 ALS Part 4, ``System 
Equipment Maintenance Requirements (SEMR)'', Revision 04, dated July 6, 
2016, and Airbus A318/A319/A320/A321 ALS Part 4, ``System Equipment 
Maintenance Requirements (SEMR)'', Revision 05, dated April 6, 2017. 
These AMOCs are included in paragraph (k)(1)(ii) of this AD, which 
states that AMOCs approved previously for AD 2014-26-10 are approved as 
AMOCs for the corresponding provisions of paragraph (g) of this AD. In 
addition, these AMOCs are also applicable to the revision required by 
paragraph (i) of this AD. Therefore, we have added paragraph 
(k)(1)(iii) to this AD to specify the previous AMOCs that are approved 
for the provisions of paragraph (i) of this AD.

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 change described previously and minor editorial 
changes. We have determined that these minor 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.
    We also determined that these changes will not increase the 
economic burden on any operator or increase the scope of this AD.

Related Service Information Under 1 CFR part 51

    Airbus has issued Airbus A318/A319/A320/A321 ALS Part 4, ``System 
Equipment Maintenance Requirements (SEMR),'' Revision 03 at Issue 02, 
dated January 22, 2016. This service information describes preventive 
maintenance requirements and includes updated inspections and intervals 
to be incorporated into the maintenance or inspection program. 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 1,032 airplanes of U.S. registry.

[[Page 44902]]

    The actions required by AD 2014-26-10, and retained in this AD take 
about 1 work-hour per product, at an average labor rate of $85 per 
work-hour. Based on these figures, the estimated cost of the actions 
that are required by AD 2014-26-10 is $85 per product.
    We also estimate that it would take about 1 work-hour per product 
to comply with the basic requirements of this AD. The average labor 
rate is $85 per work-hour. Based on these figures, we estimate the cost 
of this AD on U.S. operators to be $87,720, or $85 per product.

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to 
issue rules on aviation safety. Subtitle I, section 106, describes the 
authority of the FAA Administrator. ``Subtitle VII: Aviation 
Programs,'' describes in more detail the scope of the Agency's 
authority.
    We are issuing this rulemaking under the authority described in 
``Subtitle VII, Part A, Subpart III, Section 44701: General 
requirements.'' Under that section, Congress charges the FAA with 
promoting safe flight of civil aircraft in air commerce by prescribing 
regulations for practices, methods, and procedures the Administrator 
finds necessary for safety in air commerce. This regulation is within 
the scope of that authority because it addresses an unsafe condition 
that is likely to exist or develop on products identified in this 
rulemaking action.
    This proposed 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 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 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 Airworthiness Directive (AD) 
2014-26-10, Amendment 39-18061 (80 FR 2813, January 21, 2015), and 
adding the following new AD:

2017-19-24 Airbus: Amendment 39-19054; Docket No. FAA-2017-0248; 
Product Identifier 2016-NM-088-AD.

(a) Effective Date

    This AD is effective November 1, 2017.

(b) Affected ADs

    This AD replaces AD 2014-26-10, Amendment 39-18061 (80 FR 2813, 
January 21, 2015) (``AD 2014-26-10'').

(c) Applicability

    This AD applies to the Airbus airplanes identified in paragraphs 
(c)(1), (c)(2), (c)(3), and (c)(4) of this AD; certificated in any 
category; with an original certificate of airworthiness or original 
export certificate of airworthiness issued on or before December 21, 
2015.
    (1) Model A318-111, -112, -121, and -122 airplanes.
    (2) Model A319-111, -112, -113, -114, -115, -131, -132, and -133 
airplanes.
    (3) Model A320-211, -212, -214, -231, -232, and -233 airplanes.
    (4) Model A321-111, -112, -131, -211, -212, -213, -231, and -232 
airplanes.

(d) Subject

    Air Transport Association (ATA) of America Code 05, Time Limits/
Maintenance Checks.

(e) Reason

    This AD was prompted by a determination that more restrictive 
maintenance instructions and airworthiness limitations are 
necessary. We are issuing this AD to mitigate the risks associated 
with aging effects of airplane systems. Such aging effects could 
change the characteristics of the systems leading to an increased 
potential for failure, which could result in failure of certain 
life-limited parts, and reduced structural integrity or reduced 
controllability of the airplane.

(f) Compliance

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

(g) Retained Requirement: Maintenance or Inspection Program Revision, 
With New Reference To Terminating Action

    This paragraph restates the requirements of paragraph (g) of AD 
2014-26-10, with new reference to terminating action. Within 30 days 
after February 25, 2015 (the effective date of AD 2014-26-10): 
Revise the maintenance or inspection program, as applicable, to 
incorporate Airbus A318/A319/A320/A321 Airworthiness Limitations 
Section, ALS Part 4, ``Aging Systems Maintenance,'' Revision 01, 
dated June 15, 2012. The initial compliance time for doing the 
actions is at the applicable time specified in Airbus A318/A319/
A320/A321 Airworthiness Limitations Section, ALS Part 4, ``Aging 
Systems Maintenance,'' Revision 01, dated June 15, 2012; or within 2 
weeks after revising the maintenance or inspection program; 
whichever occurs later. Accomplishing the actions specified in 
paragraph (i) of this AD terminates the requirements of this 
paragraph.

(h) Retained Requirement: No Alternative Actions or Intervals, With New 
Paragraph Reference

    This paragraph restates the requirements of paragraph (h) of AD 
2014-26-10, with a new paragraph reference. Except as required by 
paragraph (i) of this AD, after accomplishment of the revision 
required by paragraph (g) of this AD, no alternative actions (e.g., 
inspections) or intervals may be used unless the actions or 
intervals are approved as an alternative method of compliance (AMOC) 
in accordance with the procedures specified in paragraph (k)(1) of 
this AD.

(i) New Requirement: Maintenance or Inspection Program Revision

    Within 30 days after the effective date of this AD: Revise the 
maintenance or inspection program, as applicable, to incorporate 
Airbus A318/A319/A320/A321 Airworthiness Limitations Section (ALS) 
Part 4, ``System Equipment Maintenance Requirements (SEMR),'' 
Revision 03 at Issue 02, dated January 22, 2016. The initial 
compliance time for doing the actions is at the applicable time 
specified in Airbus A318/A319/A320/A321 Airworthiness Limitations 
Section, ALS Part 4, ``System Equipment Maintenance Requirements 
(SEMR),'' Revision 03 at Issue 02, dated January 22, 2016; or within 
2 weeks after revising the maintenance or inspection program; 
whichever occurs later. Accomplishing the actions specified in this 
paragraph terminates the requirements of paragraph (g) of this AD.

[[Page 44903]]

(j) New Provision: No Alternative Actions or Intervals

    After the action required by paragraph (i) of this AD has been 
done, no alternative actions (e.g., inspections) or intervals may be 
used unless the actions or intervals are approved as an AMOC in 
accordance with the procedures specified in paragraph (k)(1) of this 
AD.

(k) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
International Branch, 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 Branch, send it to ATTN: Sanjay 
Ralhan, Aerospace Engineer, International Branch, Transport 
Standards Branch, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; 
telephone: 425-227-1405; fax: 425-227-1149. Information may be 
emailed to: [email protected].
    (i) Before using any approved AMOC, notify your appropriate 
principal inspector, or lacking a principal inspector, the manager 
of the local flight standards district office/certificate holding 
district office.
    (ii) AMOCs approved previously for AD 2014-26-10 are approved as 
AMOCs for the corresponding provisions of paragraph (g) of this AD.
    (iii) AMOCs approved previously for AD 2014-26-10, which are 
included in the AMOC letters specified in paragraphs (k)(1)(iii)(A) 
and (k)(1)(iii)(B), are approved as AMOCs for the provisions of 
paragraph (i) of this AD.
    (A) AMOC letter ANM-116-17-002R1, dated November 14, 2016.
    (B) AMOC letter ANM-116-17-323, dated June 12, 2017.
    (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 Section, Transport Standards 
Branch, FAA; or the European Aviation Safety Agency (EASA); or EASA 
Design Organization Approval (DOA). If approved by the DOA, the 
approval must include the DOA-authorized signature.

(l) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) EASA AD 2016-0093, dated May 13, 2016, for related 
information. This MCAI may be found in the AD docket on the Internet 
at http://www.regulations.gov by searching for and locating Docket 
No. FAA-2017-0248.
    (2) For more information about this AD, contact Sanjay Ralhan, 
Aerospace Engineer, International Section, Transport Standards 
Branch, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; telephone: 
425-227-1405; fax: 425-227-1149. Information may be emailed to: [email protected].

(m) 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 
November 1, 2017.
    (i) Airbus A318/A319/A320/A321 Airworthiness Limitations Section 
(ALS) Part 4, ``System Equipment Maintenance Requirements (SEMR),'' 
Revision 03 at Issue 02, dated January 22, 2016.
    (ii) Reserved.
    (4) The following service information was approved for IBR on 
February 25, 2015 (80 FR 2813, January 21, 2015).
    (i) Airbus A318/A319/A320/A321 Airworthiness Limitations 
Section, ALS Part 4, ``Aging Systems Maintenance,'' Revision 01, 
dated June 15, 2012. The revision level of this document is 
identified on only the title page and in the Record of Revisions. 
The revision date is not identified on the title page of this 
document.
    (ii) Reserved.
    (5) For service information identified in this AD, contact 
Airbus, Airworthiness Office--EIAS, 1 Rond Point Maurice Bellonte, 
31707 Blagnac Cedex, France; telephone: +33 5 61 93 36 96; fax: +33 
5 61 93 44 51; email: [email protected]; Internet: 
http://www.airbus.com.
    (6) You may view this service information at the FAA, Transport 
Standards Branch, 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 14, 2017.
Jeffrey E. Duven,
Director, System Oversight Division, Aircraft Certification Service.
[FR Doc. 2017-20113 Filed 9-26-17; 8:45 am]
 BILLING CODE 4910-13-P



                                                  44900        Federal Register / Vol. 82, No. 186 / Wednesday, September 27, 2017 / Rules and Regulations

                                                  (c) Applicability                                       to the manager of the certification office,           National Archives and Records
                                                     This AD applies to Bombardier, Inc.,                 send it to ATTN: Program Manager,                     Administration (NARA). For information on
                                                  Model DHC–8–401 and –402 airplanes,                     Continuing Operational Safety, FAA, New               the availability of this material at NARA, call
                                                  certificated in any category, serial numbers            York ACO Branch, 1600 Stewart Avenue,                 202–741–6030, or go to: http://
                                                  (S/Ns) 4001, and 4003 through 4527                      Suite 410, Westbury, NY 11590; telephone              www.archives.gov/federal-register/cfr/ibr-
                                                  inclusive, equipped with spoiler power                  516–228–7300; fax 516–794–5531. Before                locations.html.
                                                  control unit (PCU) part numbers (P/Ns)                  using any approved AMOC, notify your
                                                                                                                                                                  Issued in Renton, Washington, on
                                                  390700–1007 and –1009 and that have any                 appropriate principal inspector, or lacking a
                                                                                                                                                                September 14, 2017.
                                                  spoiler PCU serial number identified in                 principal inspector, the manager of the local
                                                                                                          flight standards district office/certificate          Jeffrey E. Duven,
                                                  paragraph (c)(1), (c)(2), or (c)(3) of this AD.
                                                     (1) S/Ns 0474 through 1321 inclusive;                holding district office.                              Director, System Oversight Division, Aircraft
                                                     (2) S/Ns identified in section ‘‘4.                     (2) Contacting the Manufacturer: For any           Certification Service.
                                                  Appendix’’ of Parker Service Bulletin                   requirement in this AD to obtain corrective           [FR Doc. 2017–20213 Filed 9–26–17; 8:45 am]
                                                  390700–27–002, Revision 1, dated April 13,              actions from a manufacturer, the action must          BILLING CODE 4910–13–P
                                                  2016; and                                               be accomplished using a method approved
                                                     (3) S/Ns 1394 through 1876 inclusive,                by the Manager, New York ACO Branch,
                                                  without suffix ‘‘A.’’                                   FAA; or Transport Canada Civil Aviation
                                                                                                          (TCCA); or Bombardier, Inc.’s TCCA Design
                                                                                                                                                                DEPARTMENT OF TRANSPORTATION
                                                  (d) Subject                                             Approval Organization (DAO). If approved by
                                                                                                          the DAO, the approval must include the
                                                                                                                                                                Federal Aviation Administration
                                                    Air Transport Association (ATA) of
                                                  America Code 27, Flight controls.                       DAO-authorized signature.
                                                                                                                                                                14 CFR Part 39
                                                  (e) Reason                                              (k) Related Information
                                                     This AD was prompted by the discovery of                (1) Refer to Mandatory Continuing                  [Docket No. FAA–2017–0248; Product
                                                  cracking on two test spoiler PCU manifolds              Airworthiness Information (MCAI) Canadian             Identifier 2016–NM–088–AD; Amendment
                                                  during testing by the manufacturer. We are              Airworthiness Directive CF–2015–07R2,                 39–19054; AD 2017–19–24]
                                                  issuing this AD to prevent cracking of the              dated December 14, 2016, for related                  RIN 2120–AA64
                                                  spoiler PCUs that could lead to the loss of             information. This MCAI may be found in the
                                                  multiple flight controls and landing gear               AD docket on the Internet at http://                  Airworthiness Directives; Airbus
                                                  systems.                                                www.regulations.gov by searching for and              Airplanes
                                                                                                          locating Docket No. FAA–2015–8434.
                                                  (f) Compliance
                                                                                                             (2) For more information about this AD,            AGENCY:  Federal Aviation
                                                     Comply with this AD within the                       contact Cesar Gomez, Aerospace Engineer,
                                                  compliance times specified, unless already
                                                                                                                                                                Administration (FAA), Department of
                                                                                                          Airframe and Mechanical Systems Section,              Transportation (DOT).
                                                  done.                                                   FAA, New York ACO Branch, 1600 Stewart
                                                                                                          Avenue, Suite 410, Westbury, NY 11590;                ACTION: Final rule.
                                                  (g) Removal/Replacement
                                                                                                          telephone 516–228–7318; fax 516–794–5531.
                                                     Within 12,000 flight hours or 72 months                 (3) Service information identified in this         SUMMARY:   We are superseding
                                                  after the effective date of this AD, whichever          AD that is not incorporated by reference is           Airworthiness Directive (AD) 2014–26–
                                                  occurs first: Remove and replace the affected           available at the addresses specified in               10, which applied to all Airbus Model
                                                  spoiler PCUs in accordance with paragraph               paragraphs (l)(3) and (l)(5) of this AD.              A318, A319, A320, and A321 series
                                                  3.B. of the Accomplishment Instructions of
                                                  Bombardier Service Bulletin 84–27–64,                   (l) Material Incorporated by Reference                airplanes. AD 2014–26–10 required
                                                  Revision A, dated July 26, 2016.                                                                              revising the maintenance or inspection
                                                                                                             (1) The Director of the Federal Register
                                                                                                                                                                program to incorporate maintenance
                                                  (h) Parts Installation Prohibition                      approved the incorporation by reference
                                                                                                          (IBR) of the service information listed in this       requirements and airworthiness
                                                    After the actions required by paragraph (g)                                                                 limitations. This new AD requires
                                                                                                          paragraph under 5 U.S.C. 552(a) and 1 CFR
                                                  of this AD have been done, no person may                                                                      revising the maintenance or inspection
                                                                                                          part 51.
                                                  install on any airplane, a spoiler PCU, part                                                                  program, as applicable, to incorporate
                                                                                                             (2) You must use this service information
                                                  number 390700–1007 and –1009, with:
                                                    (1) S/Ns 0474 through 1321 inclusive; or
                                                                                                          as applicable to do the actions required by           new or revised airworthiness limitation
                                                                                                          this AD, unless this AD specifies otherwise.          requirements. This AD was prompted by
                                                    (2) S/Ns identified in section ‘‘4.
                                                                                                             (i) Bombardier Service Bulletin 84–27–64,          a determination that more restrictive
                                                  Appendix’’ of Parker Service Bulletin
                                                                                                          Revision A, dated July 26, 2016.                      maintenance instructions and
                                                  390700–27–002, Revision 1, dated April 13,
                                                                                                             (ii) Parker Service Bulletin 390700–27–002,
                                                  2016; or                                                                                                      airworthiness limitations are necessary.
                                                    (3) S/Ns 1394 through 1876 inclusive,                 Revision 1, dated April 13, 2016.
                                                                                                             (3) For Bombardier, Inc., service                  We are issuing this AD to address the
                                                  without suffix ‘‘A.’’                                                                                         unsafe condition on these products.
                                                                                                          information identified in this AD, contact
                                                  (i) Credit for Previous Actions                         Bombardier, Inc., Q-Series Technical Help             DATES: This AD is effective November 1,
                                                     This paragraph provides credit for actions           Desk, 123 Garratt Boulevard, Toronto,                 2017.
                                                  required by paragraph (g) of this AD, if those          Ontario M3K 1Y5, Canada; telephone 416–                 The Director of the Federal Register
                                                  actions were performed before the effective             375–4000; fax 416–375–4539; email                     approved the incorporation by reference
                                                  date of this AD using Bombardier Service                thd.qseries@aero.bombardier.com; Internet
                                                                                                                                                                of a certain publication listed in this AD
                                                  Bulletin 84–27–64, dated July 15, 2014.                 http://www.bombardier.com.
                                                                                                             (4) For Parker-Hannifin Corporation service        as of November 1, 2017.
                                                  (j) Other FAA AD Provisions                             information identified in this AD, contact              The Director of the Federal Register
                                                     The following provisions also apply to this          Parker Aerospace, 14300 Alton Parkway,                approved the incorporation by reference
                                                  AD:                                                     Irvine, CA, 92618; telephone 949–833–3000;            of a certain other publication listed in
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                                                     (1) Alternative Methods of Compliance                fax 949–809–8646; Internet http://                    this AD as of February 25, 2015 (80 FR
                                                  (AMOCs): The Manager, New York ACO                      www.parker.com.                                       2813, January 21, 2015).
                                                  Branch, FAA, has the authority to approve                  (5) You may view this service information
                                                                                                                                                                ADDRESSES: For service information
                                                  AMOCs for this AD, if requested using the               at the FAA, Transport Standards Branch,
                                                  procedures found in 14 CFR 39.19. In                    1601 Lind Avenue SW., Renton, WA. For                 identified in this final rule, contact
                                                  accordance with 14 CFR 39.19, send your                 information on the availability of this               Airbus, Airworthiness Office—EIAS, 1
                                                  request to your principal inspector or local            material at the FAA, call 425–227–1221.               Rond Point Maurice Bellonte, 31707
                                                  Flight Standards District Office, as                       (6) You may view this service information          Blagnac Cedex, France; telephone: +33 5
                                                  appropriate. If sending information directly            that is incorporated by reference at the              61 93 36 96; fax: +33 5 61 93 44 51;


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                                                               Federal Register / Vol. 82, No. 186 / Wednesday, September 27, 2017 / Rules and Regulations                                       44901

                                                  email: account.airworth-eas@                            and reduced structural integrity or                   approving it would potentially alleviate
                                                  airbus.com; Internet: http://                           reduced controllability of the airplane.              a future alternative method of
                                                  www.airbus.com. You may view this                         The European Aviation Safety Agency                 compliance (AMOC) request.
                                                  referenced service information at the                   (EASA), which is the Technical Agent                     We acknowledge the commenter’s
                                                  FAA, Transport Standards Branch, 1601                   for the Member States of the European                 concern. We have issued global AMOCs
                                                  Lind Avenue SW., Renton, WA. For                        Union, has issued EASA AD 2016–0093,                  to AD 2014–26–10, which allow all
                                                  information on the availability of this                 dated May 13, 2016 (referred to after                 operators of U.S.-registered airplanes to
                                                  material at the FAA, call 425–227–1221.                 this as the Mandatory Continuing                      use Airbus A318/A319/A320/A321 ALS
                                                  It is also available on the Internet at                 Airworthiness Information, or ‘‘the                   Part 4, ‘‘System Equipment Maintenance
                                                  http://www.regulations.gov by searching                 MCAI’’), to correct an unsafe condition               Requirements (SEMR)’’, Revision 04,
                                                  for and locating Docket No. FAA–2017–                   for all Airbus Model A318, A319, A320,                dated July 6, 2016, and Airbus A318/
                                                  0248.                                                   and A321 series airplanes. The MCAI                   A319/A320/A321 ALS Part 4, ‘‘System
                                                                                                          states:                                               Equipment Maintenance Requirements
                                                  Examining the AD Docket
                                                                                                            The airworthiness limitations for Airbus            (SEMR)’’, Revision 05, dated April 6,
                                                     You may examine the AD docket on                     A320 family aeroplanes are currently defined          2017. These AMOCs are included in
                                                  the Internet at http://                                 and published in Airbus A318/A319/A320/               paragraph (k)(1)(ii) of this AD, which
                                                  www.regulations.gov by searching for                    A321 Airworthiness Limitations Section                states that AMOCs approved previously
                                                  and locating Docket No. FAA–2017–                       (ALS) documents. The airworthiness                    for AD 2014–26–10 are approved as
                                                  0248; or in person at the Docket                        limitations applicable to the System
                                                                                                                                                                AMOCs for the corresponding
                                                  Management Facility between 9 a.m.                      Equipment Maintenance Requirements,
                                                                                                          which are approved by [European Aviation              provisions of paragraph (g) of this AD.
                                                  and 5 p.m., Monday through Friday,                      Safety Agency] EASA, are specified in ALS             In addition, these AMOCs are also
                                                  except Federal holidays. The AD docket                  Part 4.                                               applicable to the revision required by
                                                  contains this AD, the regulatory                          The instructions contained in the ALS Part          paragraph (i) of this AD. Therefore, we
                                                  evaluation, any comments received, and                  4 have been identified as mandatory actions           have added paragraph (k)(1)(iii) to this
                                                  other information. The address for the                  for continued airworthiness. Failure to               AD to specify the previous AMOCs that
                                                  Docket Office (telephone 800–647–5527)                  comply with these instructions could result           are approved for the provisions of
                                                  is Docket Management Facility, U.S.                     in an unsafe condition.                               paragraph (i) of this AD.
                                                  Department of Transportation, Docket                      Previously, EASA issued AD 2013–0146
                                                  Operations, M–30, West Building                         [which corresponds to FAA AD 2014–26–10]              Conclusion
                                                                                                          to require accomplishment of all
                                                  Ground Floor, Room W12–140, 1200                        maintenance actions as described in ALS Part            We reviewed the available data,
                                                  New Jersey Avenue SE., Washington,                      4 at Revision 01. The new ALS Part 4                  including the comments received, and
                                                  DC 20590.                                               Revision 03 (hereafter referred to as ‘the ALS’       determined that air safety and the
                                                  FOR FURTHER INFORMATION CONTACT:                        in this AD) includes new and/or more                  public interest require adopting this AD
                                                  Sanjay Ralhan, Aerospace Engineer,                      restrictive requirements. ALS Part 4 Revision         with the change described previously
                                                  International Section, Transport                        03, issue 02, has been released to include            and minor editorial changes. We have
                                                  Standards Branch, FAA, 1601 Lind                        editorial changes.                                    determined that these minor changes:
                                                                                                            For the reason described above, this
                                                  Avenue SW., Renton, WA 98057–3356;                      [EASA] AD retains the requirements of EASA
                                                                                                                                                                  • Are consistent with the intent that
                                                  telephone: 425–227–1405; fax: 425–                      AD 2013–0146, which is superseded, and                was proposed in the NPRM for
                                                  227–1149.                                               requires accomplishment of the actions                correcting the unsafe condition; and
                                                  SUPPLEMENTARY INFORMATION:                              specified in the ALS.                                   • Do not add any additional burden
                                                                                                            You may examine the MCAI in the                     upon the public than was already
                                                  Discussion                                                                                                    proposed in the NPRM.
                                                                                                          AD docket on the Internet at http://
                                                     We issued a notice of proposed                       www.regulations.gov by searching for                    We also determined that these
                                                  rulemaking (NPRM) to amend 14 CFR                       and locating Docket No. FAA–2017–                     changes will not increase the economic
                                                  part 39 to supersede AD 2014–26–10,                     0248.                                                 burden on any operator or increase the
                                                  Amendment 39–18061 (80 FR 2813,                                                                               scope of this AD.
                                                  January 21, 2015) (‘‘AD 2014–26–10’’).                  Comments
                                                  AD 2014–26–10 applied to all Airbus                                                                           Related Service Information Under 1
                                                                                                            We gave the public the opportunity to               CFR part 51
                                                  Model A318, A319, A320, and A321                        participate in developing this AD. We
                                                  series airplanes. The NPRM published                    considered the comments received.                       Airbus has issued Airbus A318/A319/
                                                  in the Federal Register on April 13,                    Camp Systems International, Daniel                    A320/A321 ALS Part 4, ‘‘System
                                                  2017 (82 FR 17770). The NPRM was                        Systems Inc., and United Airlines                     Equipment Maintenance Requirements
                                                  prompted by a determination that more                   supported the NPRM.                                   (SEMR),’’ Revision 03 at Issue 02, dated
                                                  restrictive maintenance instructions and                                                                      January 22, 2016. This service
                                                  airworthiness limitations are necessary.                Request To Incorporate Current ALS                    information describes preventive
                                                  The NPRM proposed to require revising                   Revision                                              maintenance requirements and includes
                                                  the maintenance or inspection program,                     American Airlines (AAL) asked that a               updated inspections and intervals to be
                                                  as applicable, to incorporate new or                    provision be incorporated into the                    incorporated into the maintenance or
                                                  revised airworthiness limitation                        proposed AD to approve use of Airbus                  inspection program. This service
                                                  requirements. The NPRM also proposed                    A318/A319/A320/A321 ALS Part 4,                       information is reasonably available
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                                                  to remove airplanes from the                            ‘‘System Equipment Maintenance                        because the interested parties have
                                                  applicability. We are issuing this AD to                Requirements (SEMR)’’, Revision 05,                   access to it through their normal course
                                                  mitigate the risks associated with aging                dated April 6, 2017 (‘‘ALS Part 4,                    of business or by the means identified
                                                  effects of airplane systems. Such aging                 Revision 05’’), as an additional means of             in the ADDRESSES section.
                                                  effects could change the characteristics                compliance with the maintenance or
                                                                                                                                                                Costs of Compliance
                                                  of the systems leading to an increased                  inspection program. AAL stated that
                                                  potential for failure, which could result               ALS Part 4, Revision 05 is the latest                   We estimate that this AD affects 1,032
                                                  in failure of certain life-limited parts,               revision level for ALS Part 4, and                    airplanes of U.S. registry.


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                                                  44902        Federal Register / Vol. 82, No. 186 / Wednesday, September 27, 2017 / Rules and Regulations

                                                    The actions required by AD 2014–26–                     2. Is not a ‘‘significant rule’’ under the          necessary. We are issuing this AD to mitigate
                                                  10, and retained in this AD take about                  DOT Regulatory Policies and Procedures                the risks associated with aging effects of
                                                  1 work-hour per product, at an average                  (44 FR 11034, February 26, 1979);                     airplane systems. Such aging effects could
                                                                                                            3. Will not affect intrastate aviation in           change the characteristics of the systems
                                                  labor rate of $85 per work-hour. Based                                                                        leading to an increased potential for failure,
                                                  on these figures, the estimated cost of                 Alaska; and                                           which could result in failure of certain life-
                                                  the actions that are required by AD                       4. Will not have a significant                      limited parts, and reduced structural
                                                  2014–26–10 is $85 per product.                          economic impact, positive or negative,                integrity or reduced controllability of the
                                                    We also estimate that it would take                   on a substantial number of small under                airplane.
                                                  about 1 work-hour per product to                        the criteria of the Regulatory Flexibility
                                                                                                                                                                (f) Compliance
                                                  comply with the basic requirements of                   Act.
                                                                                                                                                                   Comply with this AD within the
                                                  this AD. The average labor rate is $85                  List of Subjects in 14 CFR Part 39                    compliance times specified, unless already
                                                  per work-hour. Based on these figures,                                                                        done.
                                                  we estimate the cost of this AD on U.S.                   Air transportation, Aircraft, Aviation
                                                  operators to be $87,720, or $85 per                     safety, Incorporation by reference,                   (g) Retained Requirement: Maintenance or
                                                  product.                                                Safety.                                               Inspection Program Revision, With New
                                                                                                                                                                Reference To Terminating Action
                                                  Authority for This Rulemaking                           Adoption of the Amendment
                                                                                                                                                                   This paragraph restates the requirements of
                                                                                                            Accordingly, under the authority                    paragraph (g) of AD 2014–26–10, with new
                                                     Title 49 of the United States Code                   delegated to me by the Administrator,                 reference to terminating action. Within 30
                                                  specifies the FAA’s authority to issue                  the FAA amends 14 CFR part 39 as                      days after February 25, 2015 (the effective
                                                  rules on aviation safety. Subtitle I,                   follows:                                              date of AD 2014–26–10): Revise the
                                                  section 106, describes the authority of                                                                       maintenance or inspection program, as
                                                  the FAA Administrator. ‘‘Subtitle VII:                  PART 39—AIRWORTHINESS                                 applicable, to incorporate Airbus A318/
                                                  Aviation Programs,’’ describes in more                  DIRECTIVES                                            A319/A320/A321 Airworthiness Limitations
                                                  detail the scope of the Agency’s                                                                              Section, ALS Part 4, ‘‘Aging Systems
                                                  authority.                                              ■ 1. The authority citation for part 39               Maintenance,’’ Revision 01, dated June 15,
                                                                                                          continues to read as follows:                         2012. The initial compliance time for doing
                                                     We are issuing this rulemaking under                                                                       the actions is at the applicable time specified
                                                  the authority described in ‘‘Subtitle VII,                  Authority: 49 U.S.C. 106(g), 40113, 44701.        in Airbus A318/A319/A320/A321
                                                  Part A, Subpart III, Section 44701:                                                                           Airworthiness Limitations Section, ALS Part
                                                  General requirements.’’ Under that                      § 39.13   [Amended]                                   4, ‘‘Aging Systems Maintenance,’’ Revision
                                                  section, Congress charges the FAA with                  ■ 2. The FAA amends § 39.13 by                        01, dated June 15, 2012; or within 2 weeks
                                                  promoting safe flight of civil aircraft in              removing Airworthiness Directive (AD)                 after revising the maintenance or inspection
                                                  air commerce by prescribing regulations                 2014–26–10, Amendment 39–18061 (80                    program; whichever occurs later.
                                                  for practices, methods, and procedures                                                                        Accomplishing the actions specified in
                                                                                                          FR 2813, January 21, 2015), and adding
                                                                                                                                                                paragraph (i) of this AD terminates the
                                                  the Administrator finds necessary for                   the following new AD:                                 requirements of this paragraph.
                                                  safety in air commerce. This regulation                 2017–19–24 Airbus: Amendment 39–19054;
                                                  is within the scope of that authority                                                                         (h) Retained Requirement: No Alternative
                                                                                                              Docket No. FAA–2017–0248; Product
                                                  because it addresses an unsafe condition                                                                      Actions or Intervals, With New Paragraph
                                                                                                              Identifier 2016–NM–088–AD.
                                                  that is likely to exist or develop on                                                                         Reference
                                                                                                          (a) Effective Date                                      This paragraph restates the requirements of
                                                  products identified in this rulemaking
                                                  action.                                                   This AD is effective November 1, 2017.              paragraph (h) of AD 2014–26–10, with a new
                                                                                                                                                                paragraph reference. Except as required by
                                                     This proposed AD is issued in                        (b) Affected ADs                                      paragraph (i) of this AD, after
                                                  accordance with authority delegated by                    This AD replaces AD 2014–26–10,                     accomplishment of the revision required by
                                                  the Executive Director, Aircraft                        Amendment 39–18061 (80 FR 2813, January               paragraph (g) of this AD, no alternative
                                                  Certification Service, as authorized by                 21, 2015) (‘‘AD 2014–26–10’’).                        actions (e.g., inspections) or intervals may be
                                                  FAA Order 8000.51C. In accordance                                                                             used unless the actions or intervals are
                                                                                                          (c) Applicability
                                                  with that order, issuance of ADs is                                                                           approved as an alternative method of
                                                  normally a function of the Compliance                      This AD applies to the Airbus airplanes            compliance (AMOC) in accordance with the
                                                                                                          identified in paragraphs (c)(1), (c)(2), (c)(3),      procedures specified in paragraph (k)(1) of
                                                  and Airworthiness Division, but during
                                                                                                          and (c)(4) of this AD; certificated in any            this AD.
                                                  this transition period, the Executive                   category; with an original certificate of
                                                  Director has delegated the authority to                 airworthiness or original export certificate of       (i) New Requirement: Maintenance or
                                                  issue ADs applicable to transport                       airworthiness issued on or before December            Inspection Program Revision
                                                  category airplanes to the Director of the               21, 2015.                                                Within 30 days after the effective date of
                                                  System Oversight Division.                                 (1) Model A318–111, –112, –121, and –122           this AD: Revise the maintenance or
                                                                                                          airplanes.                                            inspection program, as applicable, to
                                                  Regulatory Findings                                        (2) Model A319–111, –112, –113, –114,              incorporate Airbus A318/A319/A320/A321
                                                    We determined that this AD will not                   –115, –131, –132, and –133 airplanes.                 Airworthiness Limitations Section (ALS) Part
                                                                                                             (3) Model A320–211, –212, –214, –231,              4, ‘‘System Equipment Maintenance
                                                  have federalism implications under                                                                            Requirements (SEMR),’’ Revision 03 at Issue
                                                                                                          –232, and –233 airplanes.
                                                  Executive Order 13132. This AD will                        (4) Model A321–111, –112, –131, –211,              02, dated January 22, 2016. The initial
                                                  not have a substantial direct effect on                 –212, –213, –231, and –232 airplanes.                 compliance time for doing the actions is at
                                                  the States, on the relationship between                                                                       the applicable time specified in Airbus A318/
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                                                  the national government and the States,                 (d) Subject                                           A319/A320/A321 Airworthiness Limitations
                                                  or on the distribution of power and                       Air Transport Association (ATA) of                  Section, ALS Part 4, ‘‘System Equipment
                                                  responsibilities the various levels of                  America Code 05, Time Limits/Maintenance              Maintenance Requirements (SEMR),’’
                                                  government.                                             Checks.                                               Revision 03 at Issue 02, dated January 22,
                                                                                                                                                                2016; or within 2 weeks after revising the
                                                    For the reasons discussed above, I                    (e) Reason                                            maintenance or inspection program;
                                                  certify that this AD:                                      This AD was prompted by a determination            whichever occurs later. Accomplishing the
                                                    1. Is not a ‘‘significant regulatory                  that more restrictive maintenance                     actions specified in this paragraph terminates
                                                  action’’ under Executive Order 12866;                   instructions and airworthiness limitations are        the requirements of paragraph (g) of this AD.



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                                                               Federal Register / Vol. 82, No. 186 / Wednesday, September 27, 2017 / Rules and Regulations                                        44903

                                                  (j) New Provision: No Alternative Actions or            (m) Material Incorporated by Reference                DEPARTMENT OF TRANSPORTATION
                                                  Intervals                                                  (1) The Director of the Federal Register
                                                     After the action required by paragraph (i)           approved the incorporation by reference               Federal Aviation Administration
                                                  of this AD has been done, no alternative                (IBR) of the service information listed in this
                                                  actions (e.g., inspections) or intervals may be         paragraph under 5 U.S.C. 552(a) and 1 CFR             14 CFR Part 39
                                                  used unless the actions or intervals are
                                                                                                          part 51.                                              [Docket No. FAA–2017–0498; Product
                                                  approved as an AMOC in accordance with
                                                  the procedures specified in paragraph (k)(1)               (2) You must use this service information          Identifier 2016–NM–175–AD; Amendment
                                                  of this AD.                                             as applicable to do the actions required by           39–19053; AD 2017–19–23]
                                                                                                          this AD, unless this AD specifies otherwise.
                                                  (k) Other FAA AD Provisions                                                                                   RIN 2120–AA64
                                                                                                             (3) The following service information was
                                                     The following provisions also apply to this          approved for IBR on November 1, 2017.
                                                  AD:                                                                                                           Airworthiness Directives; Airbus
                                                                                                             (i) Airbus A318/A319/A320/A321
                                                     (1) Alternative Methods of Compliance                                                                      Airplanes
                                                                                                          Airworthiness Limitations Section (ALS) Part
                                                  (AMOCs): The Manager, International
                                                  Branch, Transport Standards Branch, FAA,
                                                                                                          4, ‘‘System Equipment Maintenance                     AGENCY:  Federal Aviation
                                                  has the authority to approve AMOCs for this             Requirements (SEMR),’’ Revision 03 at Issue           Administration (FAA), Department of
                                                  AD, if requested using the procedures found             02, dated January 22, 2016.                           Transportation (DOT).
                                                  in 14 CFR 39.19. In accordance with 14 CFR                 (ii) Reserved.                                     ACTION: Final rule.
                                                  39.19, send your request to your principal                 (4) The following service information was
                                                  inspector or local Flight Standards District            approved for IBR on February 25, 2015 (80             SUMMARY:    We are superseding
                                                  Office, as appropriate. If sending information          FR 2813, January 21, 2015).                           Airworthiness Directive (AD) 2015–15–
                                                  directly to the International Branch, send it              (i) Airbus A318/A319/A320/A321                     10, which applied to all Airbus Model
                                                  to ATTN: Sanjay Ralhan, Aerospace                       Airworthiness Limitations Section, ALS Part
                                                  Engineer, International Branch, Transport                                                                     A318, A319, A320, and A321 series
                                                  Standards Branch, FAA, 1601 Lind Avenue                 4, ‘‘Aging Systems Maintenance,’’ Revision            airplanes. AD 2015–15–10 required
                                                  SW., Renton, WA 98057–3356; telephone:                  01, dated June 15, 2012. The revision level           repetitive inspections of the trimmable
                                                  425–227–1405; fax: 425–227–1149.                        of this document is identified on only the            horizontal stabilizer actuator (THSA) for
                                                  Information may be emailed to: 9-ANM-116-               title page and in the Record of Revisions. The        damage, and replacement if necessary;
                                                  AMOC-REQUESTS@faa.gov.                                  revision date is not identified on the title          and replacement of the THSA after
                                                     (i) Before using any approved AMOC,                  page of this document.                                reaching a certain life limit. This AD
                                                  notify your appropriate principal inspector,               (ii) Reserved.
                                                  or lacking a principal inspector, the manager
                                                                                                                                                                requires repetitive detailed inspections
                                                                                                             (5) For service information identified in          of certain THSAs, and related
                                                  of the local flight standards district office/
                                                                                                          this AD, contact Airbus, Airworthiness                investigative and corrective actions if
                                                  certificate holding district office.
                                                     (ii) AMOCs approved previously for AD                Office—EIAS, 1 Rond Point Maurice                     necessary. This AD was prompted by
                                                  2014–26–10 are approved as AMOCs for the                Bellonte, 31707 Blagnac Cedex, France;                the establishment of an additional life
                                                  corresponding provisions of paragraph (g) of            telephone: +33 5 61 93 36 96; fax: +33 5 61           limit for the THSA, based on flight
                                                  this AD.                                                93 44 51; email: account.airworth-eas@                cycles. In addition, the THSA
                                                     (iii) AMOCs approved previously for AD               airbus.com; Internet: http://www.airbus.com.
                                                  2014–26–10, which are included in the
                                                                                                                                                                manufacturer has issued service
                                                                                                             (6) You may view this service information
                                                  AMOC letters specified in paragraphs                                                                          information which, when accomplished,
                                                                                                          at the FAA, Transport Standards Branch,
                                                  (k)(1)(iii)(A) and (k)(1)(iii)(B), are approved                                                               increases the life limit of the THSA. We
                                                                                                          1601 Lind Avenue SW., Renton, WA. For
                                                  as AMOCs for the provisions of paragraph (i)                                                                  are issuing this AD to address the unsafe
                                                                                                          information on the availability of this
                                                  of this AD.                                                                                                   condition on these products.
                                                     (A) AMOC letter ANM–116–17–002R1,                    material at the FAA, call 425–227–1221.
                                                                                                             (7) You may view this service information          DATES: This AD is effective November 1,
                                                  dated November 14, 2016.
                                                     (B) AMOC letter ANM–116–17–323, dated                that is incorporated by reference at the              2017.
                                                  June 12, 2017.                                          National Archives and Records                           The Director of the Federal Register
                                                     (2) Contacting the Manufacturer: As of the           Administration (NARA). For information on             approved the incorporation by reference
                                                  effective date of this AD, for any requirement          the availability of this material at NARA, call       of a certain publication listed in this AD
                                                  in this AD to obtain corrective actions from            202–741–6030, or go to: http://                       as of November 1, 2017.
                                                  a manufacturer, the action must be                      www.archives.gov/federal-register/cfr/ibr-            ADDRESSES: For service information
                                                  accomplished using a method approved by
                                                  the Manager, International Section, Transport
                                                                                                          locations.html.                                       identified in this final rule, contact
                                                  Standards Branch, FAA; or the European                    Issued in Renton, Washington, on                    Airbus, Airworthiness Office—EIAS, 1
                                                  Aviation Safety Agency (EASA); or EASA                  September 14, 2017.                                   Rond Point Maurice Bellonte, 31707
                                                  Design Organization Approval (DOA). If                                                                        Blagnac Cedex, France; telephone +33 5
                                                                                                          Jeffrey E. Duven,
                                                  approved by the DOA, the approval must                                                                        61 93 36 96; fax +33 5 61 93 44 51; email
                                                  include the DOA-authorized signature.                   Director, System Oversight Division, Aircraft         account.airworth-eas@airbus.com;
                                                                                                          Certification Service.
                                                  (l) Related Information                                                                                       Internet http://www.airbus.com.
                                                                                                          [FR Doc. 2017–20113 Filed 9–26–17; 8:45 am]             You may view this referenced service
                                                     (1) Refer to Mandatory Continuing
                                                  Airworthiness Information (MCAI) EASA AD
                                                                                                          BILLING CODE 4910–13–P                                information at the FAA, Transport
                                                  2016–0093, dated May 13, 2016, for related                                                                    Standards Branch, 1601 Lind Avenue
                                                  information. This MCAI may be found in the                                                                    SW., Renton, WA. For information on
                                                  AD docket on the Internet at http://                                                                          the availability of this material at the
                                                  www.regulations.gov by searching for and                                                                      FAA, call 425–227–1221. It is also
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                                                  locating Docket No. FAA–2017–0248.                                                                            available on the Internet at http://
                                                     (2) For more information about this AD,                                                                    www.regulations.gov by searching for
                                                  contact Sanjay Ralhan, Aerospace Engineer,
                                                  International Section, Transport Standards
                                                                                                                                                                and locating Docket No. FAA–2017–
                                                  Branch, FAA, 1601 Lind Avenue SW.,                                                                            0498.
                                                  Renton, WA 98057–3356; telephone: 425–                                                                        Examining the AD Docket
                                                  227–1405; fax: 425–227–1149. Information
                                                  may be emailed to: 9-ANM-116-AMOC-                                                                              You may examine the AD docket on
                                                  REQUESTS@faa.gov.                                                                                             the Internet at http://


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Document Created: 2018-10-24 14:48:30
Document Modified: 2018-10-24 14:48:30
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 November 1, 2017.
ContactSanjay Ralhan, Aerospace Engineer, International Section, Transport Standards Branch, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; telephone: 425-227-1405; fax: 425- 227-1149.
FR Citation82 FR 44900 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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