81_FR_64264 81 FR 64083 - Airworthiness Directives; Airbus Airplanes

81 FR 64083 - Airworthiness Directives; Airbus Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 81, Issue 181 (September 19, 2016)

Page Range64083-64085
FR Document2016-22435

We propose to adopt a new airworthiness directive (AD) for certain Airbus Model A319-115, A319-132, A320-214, A320-232, A321-211, A321-213, and A321-231 airplanes. This proposed AD was prompted by a report of certain tie rod assemblies installed on the hinged fairing assembly of the main landing gear (MLG) with no cadmium plating on the rod end threads. This proposed AD would require a detailed inspection of certain tie rod assemblies installed on the hinged fairing assembly of the MLG for the presence of cadmium plating, and replacement of tie rod assemblies without cadmium plating. We are proposing this AD to detect and correct the absence of cadmium plating on the rod end threads of the tie rod assemblies. The absence of cadmium plating could lead to galvanic corrosion of the tie rod end threads, resulting in rod end failure, loss of a MLG door, and consequent damage to the airplane.

Federal Register, Volume 81 Issue 181 (Monday, September 19, 2016)
[Federal Register Volume 81, Number 181 (Monday, September 19, 2016)]
[Proposed Rules]
[Pages 64083-64085]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-22435]


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

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-9110; Directorate Identifier 2015-NM-196-AD]
RIN 2120-AA64


Airworthiness Directives; Airbus Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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

SUMMARY: We propose to adopt a new airworthiness directive (AD) for 
certain Airbus Model A319-115, A319-132, A320-214, A320-232, A321-211, 
A321-213, and A321-231 airplanes. This proposed AD was prompted by a 
report of certain tie rod assemblies installed on the hinged fairing 
assembly of the main landing gear (MLG) with no cadmium plating on the 
rod end threads. This proposed AD would require a detailed inspection 
of certain tie rod assemblies installed on the hinged fairing assembly 
of the MLG for the presence of cadmium plating, and replacement of tie 
rod assemblies without cadmium plating. We are proposing this AD to 
detect and correct the absence of cadmium plating on the rod end 
threads of the tie rod assemblies. The absence of cadmium plating could 
lead to galvanic corrosion of the tie rod end threads, resulting in rod 
end failure, loss of a MLG door, and consequent damage to the airplane.

DATES: We must receive comments on this proposed AD by November 3, 
2016.

ADDRESSES: You may send comments, using the procedures found in 14 CFR 
11.43 and 11.45, by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Fax: 202-493-2251.
     Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC 20590.
     Hand Delivery: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC, between 9 a.m. and 5 p.m., Monday 
through Friday, except Federal holidays.
    For service information identified in this NPRM, contact Airbus, 
Airworthiness Office--EIAS, 1 Rond Point Maurice Bellonte, 31707 
Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax +33 5 61 93 44 
51; email [email protected]; Internet http://www.airbus.com. You may view this referenced service information at the 
FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, WA. 
For information on the availability of this material at the FAA, call 
425-227-1221.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
9110; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this proposed AD, the regulatory evaluation, any comments 
received, and other information. The street address for the Docket 
Operations office (telephone 800-647-5527) is in the ADDRESSES section. 
Comments will be available in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Sanjay Ralhan, Aerospace Engineer, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1405; 
fax 425-227-1149.

SUPPLEMENTARY INFORMATION:

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposed AD. Send your comments to an address 
listed under the ADDRESSES section. Include ``Docket No. FAA-2016-9110; 
Directorate Identifier 2015-NM-196-AD'' at the beginning of your 
comments. We specifically invite comments on the overall regulatory, 
economic, environmental, and energy aspects of this proposed AD. We 
will consider all comments received by the closing date and may amend 
this proposed AD based on those comments.
    We will post all comments we receive, without change, to http://www.regulations.gov, including any personal information you provide. We 
will also post a report summarizing each substantive verbal contact we 
receive about this proposed AD.

Discussion

    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Union, has issued EASA 
Airworthiness Directive 2015-0234, dated December 8, 2015 (referred to 
after this as the Mandatory Continuing Airworthiness Information, or 
``the MCAI''), to correct an unsafe condition for certain Airbus Model 
A319-115, A319-132, A320-214, A320-232, A321-211, A321-213, and A321-
231 airplanes. The MCAI states:

    A production quality issue was identified concerning tie rod 
assemblies, having Part Number (P/N) starting with D52840212000 or 
D52840212002, which are installed on the main landing gear (MLG) 
hinged fairing assembly. This quality issue affects the cadmium 
plating surface treatment which was inadvertently omitted from the 
rod end threads of the assembly. The absence of cadmium plating 
reduces the corrosion protection scheme.
    This condition, if not detected and corrected, could lead to 
galvanic corrosion of

[[Page 64084]]

the tie rod end threads, possibly resulting in rod end failure, loss 
of a MLG door, and consequent injury to persons on ground.
    To address this unsafe condition, Airbus identified the affected 
[manufacturer serial number] MSN and issued [service bulletin] SB 
A320-52-1167 to provide inspection instructions.
    For the reason described above, this [EASA] AD requires a one-
time inspection of the affected MLG hinged fairing tie rod 
assemblies [for the presence of cadmium plating], and, depending on 
findings, replacement of the affected tie rod assembly.

You may examine the MCAI in the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
9110.

Related Service Information Under 1 CFR Part 51

    Airbus has issued Service Bulletin A320-52-1167, dated August 6, 
2015. The service information describes procedures for a detailed 
inspection for the presence of cadmium plating on tie rod assemblies 
having certain part numbers, and procedures for replacement of tie rod 
assemblies with no cadmium plating on the rod end threads. This service 
information is reasonably available because the interested parties have 
access to it through their normal course of business or by the means 
identified in the ADDRESSES section.

FAA's Determination and Requirements of This Proposed AD

    This product has been approved by the aviation authority of another 
country, and is approved for operation in the United States. Pursuant 
to our bilateral agreement with the State of Design Authority, we have 
been notified of the unsafe condition described in the MCAI and service 
information referenced above. We are proposing this AD because we 
evaluated all pertinent information and determined an unsafe condition 
exists and is likely to exist or develop on other products of these 
same type designs.

Costs of Compliance

    We estimate that this proposed AD affects 20 airplanes of U.S. 
registry.
    We estimate the following costs to comply with this proposed AD:

                                                                     Estimated Costs
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                                            Cost per       Cost on U.S.
                  Action                                           Labor cost                             Parts cost        product         operators
--------------------------------------------------------------------------------------------------------------------------------------------------------
Inspection...............................  2 work-hours x $85 per hour = $170........................              $0             $170           $3,400
--------------------------------------------------------------------------------------------------------------------------------------------------------

    We estimate the following costs to do any necessary replacements 
that would be required based on the results of the proposed inspection. 
We have no way of determining the number of airplanes that might need 
these replacements:

                                                                   On-Condition Costs
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                                                             Cost per
                 Action                                              Labor cost                                      Parts cost              product
--------------------------------------------------------------------------------------------------------------------------------------------------------
Replacement.............................  13 work-hours x $85 per hour = $1,105...........................  Not available..............          $1,105
--------------------------------------------------------------------------------------------------------------------------------------------------------

    According to the manufacturer, some of the costs of this proposed 
AD may be covered under warranty, thereby reducing the cost impact on 
affected individuals. We do not control warranty coverage for affected 
individuals. As a result, we have included all available costs in our 
cost estimate.

Authority for This Rulemaking

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

Regulatory Findings

    We determined that this proposed AD would not have federalism 
implications under Executive Order 13132. This proposed AD would not 
have a substantial direct effect on the States, on the relationship 
between the national Government and the States, or on the distribution 
of power and responsibilities among the various levels of government.
    For the reasons discussed above, I certify this proposed 
regulation:
    1. Is not a ``significant regulatory action'' under Executive Order 
12866;
    2. Is not a ``significant rule'' under the DOT Regulatory Policies 
and Procedures (44 FR 11034, February 26, 1979);
    3. Will not affect intrastate aviation in Alaska; and
    4. Will not have a significant economic impact, positive or 
negative, on a substantial number of small entities under the criteria 
of the Regulatory Flexibility Act.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by 
reference, Safety.

The Proposed Amendment

    Accordingly, under the authority delegated to me by the 
Administrator, the FAA proposes to amend 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority: 49 U.S.C. 106(g), 40113, 44701.


Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by adding the following new airworthiness 
directive (AD):


[[Page 64085]]


Airbus: Docket No. FAA-2016-9110; Directorate Identifier 2015-NM-
196-AD.

(a) Comments Due Date

    We must receive comments by November 3, 2016.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Airbus Model A319-115, A319-132, A320-214, 
A320-232, A321-211, A321-213, and A321-231 airplanes, certificated 
in any category, as identified in Airbus Service Bulletin A320-52-
1167, dated August 6, 2015.

(d) Subject

    Air Transport Association (ATA) of America Code 52, Doors.

(e) Reason

    This AD was prompted by a report of certain tie rod assemblies 
installed on the hinged fairing assembly of the main landing gear 
(MLG) with no cadmium plating on the rod end threads. We are issuing 
this AD to detect and correct the absence of cadmium plating on the 
rod end threads of the tie rod assemblies. The absence of cadmium 
plating could lead to galvanic corrosion of the tie rod end threads, 
resulting in rod end failure, loss of a MLG door, and consequent 
damage to the airplane.

(f) Compliance

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

(g) Inspection and Corrective Action

    Within 80 months after the airplane's first flight, do a 
detailed inspection of each tie rod assembly having a part number 
(P/N) D52840212000 or D52840212002 at the MLG hinged fairing for the 
presence of cadmium plating (gold colored threads), in accordance 
with the Accomplishment Instructions of Airbus Service Bulletin 
A320-52-1167, dated August 6, 2015. If during the inspection any tie 
rod assembly is found that does not have cadmium plating, before 
further flight, replace the tie rod assembly with a serviceable part 
having the same part number and cadmium plating, in accordance with 
the Accomplishment Instructions of Airbus Service Bulletin A320-52-
1167, dated August 6, 2015.

(h) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
has the authority to approve AMOCs for this AD, if requested using 
the procedures found in 14 CFR 39.19. In accordance with 14 CFR 
39.19, send your request to your principal inspector or local Flight 
Standards District Office, as appropriate. If sending information 
directly to the International Branch, send it to ATTN: Sanjay 
Ralhan, Aerospace Engineer, International Branch, ANM-116, Transport 
Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, WA 98057-
3356; telephone 425-227-1405; fax 425-227-1149. Information may be 
emailed to: [email protected]. Before using any 
approved AMOC, notify your appropriate principal inspector, or 
lacking a principal inspector, the manager of the local flight 
standards district office/certificate holding district office. The 
AMOC approval letter must specifically reference this AD.
    (2) Contacting the Manufacturer: For any requirement in this AD 
to obtain corrective actions from a manufacturer, the action must be 
accomplished using a method approved by the Manager, International 
Branch, ANM-116, Transport Airplane Directorate, FAA; or the 
European Aviation Safety Agency (EASA); or Airbus's EASA Design 
Organization Approval (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.

(i) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) EASA Airworthiness Directive 2015-0234, dated December 8, 
2015, for related information. This MCAI may be found in the AD 
docket on the Internet at http://www.regulations.gov by searching 
for and locating Docket No. FAA-2016-9110.
    (2) For service information identified in this AD, contact 
Airbus, Airworthiness Office--EIAS, 1 Rond Point Maurice Bellonte, 
31707 Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax +33 5 
61 93 44 51; email [email protected]; Internet http://www.airbus.com. You may view this referenced service information at 
the FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., 
Renton, WA. For information on the availability of this material at 
the FAA, call 425-227-1221.

    Issued in Renton, Washington, on September 12, 2016.
Michael Kaszycki,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-22435 Filed 9-16-16; 8:45 am]
 BILLING CODE 4910-13-P



                                                                          Federal Register / Vol. 81, No. 181 / Monday, September 19, 2016 / Proposed Rules                                               64083

                                                      Flight Standards District Office, as                          Notice of proposed rulemaking
                                                                                                              ACTION:                                    9110; or in person at the Docket
                                                      appropriate. If sending information directly            (NPRM).                                    Management Facility between 9 a.m.
                                                      to the International Branch, send it to ATTN:                                                      and 5 p.m., Monday through Friday,
                                                      Shahram Daneshmandi, Aerospace Engineer,                SUMMARY: We propose to adopt a new         except Federal holidays. The AD docket
                                                      International Branch, ANM–116, Transport                airworthiness directive (AD) for certain
                                                      Airplane Directorate, FAA, 1601 Lind
                                                                                                                                                         contains this proposed AD, the
                                                                                                              Airbus Model A319–115, A319–132,           regulatory evaluation, any comments
                                                      Avenue SW., Renton, WA 98057–3356;                      A320–214, A320–232, A321–211, A321– received, and other information. The
                                                      telephone: 425–227–1112; fax: 425–227–                  213, and A321–231 airplanes. This
                                                      1149. Information may be emailed to: 9-                                                            street address for the Docket Operations
                                                      ANM-116-AMOC-REQUESTS@faa.gov.
                                                                                                              proposed AD was prompted by a report       office (telephone 800–647–5527) is in
                                                      Before using any approved AMOC, notify                  of certain tie rod assemblies installed on the ADDRESSES section. Comments will
                                                      your appropriate principal inspector, or                the hinged fairing assembly of the main    be available in the AD docket shortly
                                                      lacking a principal inspector, the manager of           landing gear (MLG) with no cadmium         after receipt.
                                                      the local flight standards district office/             plating on the rod end threads. This
                                                                                                                                                         FOR FURTHER INFORMATION CONTACT:
                                                      certificate holding district office.                    proposed AD would require a detailed       Sanjay Ralhan, Aerospace Engineer,
                                                         (2) Contacting the Manufacturer: As of the           inspection of certain tie rod assemblies
                                                      effective date of this AD, for any requirement                                                     International Branch, ANM–116,
                                                                                                              installed on the hinged fairing assembly Transport Airplane Directorate, FAA,
                                                      in this AD to obtain corrective actions from            of the MLG for the presence of cadmium 1601 Lind Avenue SW., Renton, WA
                                                      a manufacturer, the action must be
                                                      accomplished using a method approved by
                                                                                                              plating, and replacement of tie rod        98057–3356; telephone 425–227–1405;
                                                      the Manager, International Branch, ANM–                 assemblies without cadmium plating.        fax 425–227–1149.
                                                      116, Transport Airplane Directorate, FAA; or            We are proposing this AD to detect and
                                                                                                                                                         SUPPLEMENTARY INFORMATION:
                                                      the European Aviation Safety Agency                     correct the absence of cadmium plating
                                                      (EASA); or EADS CASA’s EASA Design                      on the rod end threads of the tie rod      Comments Invited
                                                      Organization Approval (DOA). If approved by             assemblies. The absence of cadmium            We invite you to send any written
                                                      the DOA, the approval must include the                  plating could lead to galvanic corrosion relevant data, views, or arguments about
                                                      DOA-authorized signature.                               of the tie rod end threads, resulting in   this proposed AD. Send your comments
                                                      (l) Related Information                                 rod end failure, loss of a MLG door, and to an address listed under the
                                                         (1) Refer to Mandatory Continuing                    consequent damage to the airplane.         ADDRESSES section. Include ‘‘Docket No.
                                                      Airworthiness Information (MCAI) European               DATES: We must receive comments on         FAA–2016–9110; Directorate Identifier
                                                      Aviation Safety Agency (EASA) AD 2016–                  this proposed AD by November 3, 2016. 2015–NM–196–AD’’ at the beginning of
                                                      0014, dated January 14, 2016, for related               ADDRESSES: You may send comments,          your comments. We specifically invite
                                                      information. This MCAI may be found in the              using the procedures found in 14 CFR       comments on the overall regulatory,
                                                      AD docket on the Internet at http://                    11.43 and 11.45, by any of the following economic, environmental, and energy
                                                      www.regulations.gov by searching for and
                                                      locating Docket No. FAA–2016–9109.
                                                                                                              methods:                                   aspects of this proposed AD. We will
                                                         (2) For service information identified in              • Federal eRulemaking Portal: Go to      consider all comments received by the
                                                      this AD, contact EADS CASA (Airbus                      http://www.regulations.gov. Follow the     closing date and may amend this
                                                      Defense and Space), Services/Engineering                instructions for submitting comments.      proposed AD based on those comments.
                                                      Support, Avenida de Aragón 404, 28022                    • Fax: 202–493–2251.                        We will post all comments we
                                                      Madrid, Spain; telephone: +34 91 585 55 84;               • Mail: U.S. Department of               receive, without change, to http://
                                                      fax: +34 91 585 31 27; email:                           Transportation, Docket Operations, M–      www.regulations.gov, including any
                                                      MTA.TechnicalService@Airbus.com. You                    30, West Building Ground Floor, Room       personal information you provide. We
                                                      may view this service information at the                W12–140, 1200 New Jersey Avenue SE., will also post a report summarizing each
                                                      FAA, Transport Airplane Directorate, 1601               Washington, DC 20590.                      substantive verbal contact we receive
                                                      Lind Avenue SW., Renton, WA. For                          • Hand Delivery: U.S. Department of      about this proposed AD.
                                                      information on the availability of this                 Transportation, Docket Operations, M–
                                                      material at the FAA, call 425–227–1221.                                                            Discussion
                                                                                                              30, West Building Ground Floor, Room
                                                         Issued in Renton, Washington, on                     W12–140, 1200 New Jersey Avenue SE.,          The European Aviation Safety Agency
                                                      September 12, 2016.                                                                                (EASA), which is the Technical Agent
                                                                                                              Washington, DC, between 9 a.m. and 5
                                                      Michael Kaszycki,                                       p.m., Monday through Friday, except        for the Member States of the European
                                                      Acting Manager, Transport Airplane                      Federal holidays.                          Union, has issued EASA Airworthiness
                                                      Directorate, Aircraft Certification Service.              For service information identified in    Directive 2015–0234, dated December 8,
                                                      [FR Doc. 2016–22434 Filed 9–16–16; 8:45 am]             this NPRM, contact Airbus,                 2015 (referred to after this as the
                                                      BILLING CODE 4910–13–P                                  Airworthiness Office—EIAS, 1 Rond          Mandatory Continuing Airworthiness
                                                                                                              Point Maurice Bellonte, 31707 Blagnac      Information, or ‘‘the MCAI’’), to correct
                                                                                                              Cedex, France; telephone +33 5 61 93 36 an unsafe condition for certain Airbus
                                                      DEPARTMENT OF TRANSPORTATION                            96; fax +33 5 61 93 44 51; email           Model A319–115, A319–132, A320–214,
                                                                                                              account.airworth-eas@airbus.com;           A320–232, A321–211, A321–213, and
                                                      Federal Aviation Administration                         Internet http://www.airbus.com. You        A321–231 airplanes. The MCAI states:
                                                                                                              may view this referenced service             A production quality issue was identified
                                                      14 CFR Part 39                                          information at the FAA, Transport          concerning tie rod assemblies, having Part
                                                                                                              Airplane Directorate, 1601 Lind Avenue Number (P/N) starting with D52840212000 or
asabaliauskas on DSK3SPTVN1PROD with PROPOSALS




                                                      [Docket No. FAA–2016–9110; Directorate                  SW., Renton, WA. For information on        D52840212002, which are installed on the
                                                      Identifier 2015–NM–196–AD]                                                                         main landing gear (MLG) hinged fairing
                                                                                                              the availability of this material at the
                                                                                                              FAA, call 425–227–1221.                    assembly. This quality issue affects the
                                                      RIN 2120–AA64                                                                                                 cadmium plating surface treatment which
                                                                                                              Examining the AD Docket                               was inadvertently omitted from the rod end
                                                      Airworthiness Directives; Airbus                                                                              threads of the assembly. The absence of
                                                      Airplanes                                                 You may examine the AD docket on                    cadmium plating reduces the corrosion
                                                                                                              the Internet at http://                               protection scheme.
                                                      AGENCY:Federal Aviation                                 www.regulations.gov by searching for                    This condition, if not detected and
                                                      Administration (FAA), DOT.                              and locating Docket No. FAA–2016–                     corrected, could lead to galvanic corrosion of



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                                                      64084                      Federal Register / Vol. 81, No. 181 / Monday, September 19, 2016 / Proposed Rules

                                                      the tie rod end threads, possibly resulting in                          Related Service Information Under 1                         country, and is approved for operation
                                                      rod end failure, loss of a MLG door, and                                CFR Part 51                                                 in the United States. Pursuant to our
                                                      consequent injury to persons on ground.                                                                                             bilateral agreement with the State of
                                                                                                                                Airbus has issued Service Bulletin
                                                        To address this unsafe condition, Airbus                                                                                          Design Authority, we have been notified
                                                                                                                              A320–52–1167, dated August 6, 2015.
                                                      identified the affected [manufacturer serial                                                                                        of the unsafe condition described in the
                                                                                                                              The service information describes
                                                      number] MSN and issued [service bulletin]
                                                                                                                              procedures for a detailed inspection for                    MCAI and service information
                                                      SB A320–52–1167 to provide inspection
                                                                                                                              the presence of cadmium plating on tie                      referenced above. We are proposing this
                                                      instructions.
                                                                                                                              rod assemblies having certain part                          AD because we evaluated all pertinent
                                                        For the reason described above, this
                                                                                                                              numbers, and procedures for                                 information and determined an unsafe
                                                      [EASA] AD requires a one-time inspection of
                                                                                                                              replacement of tie rod assemblies with                      condition exists and is likely to exist or
                                                      the affected MLG hinged fairing tie rod
                                                      assemblies [for the presence of cadmium
                                                                                                                              no cadmium plating on the rod end                           develop on other products of these same
                                                      plating], and, depending on findings,
                                                                                                                              threads. This service information is                        type designs.
                                                      replacement of the affected tie rod assembly.
                                                                                                                              reasonably available because the
                                                                                                                              interested parties have access to it                        Costs of Compliance
                                                      You may examine the MCAI in the AD                                      through their normal course of business
                                                                                                                                                                                             We estimate that this proposed AD
                                                      docket on the Internet at http://                                       or by the means identified in the
                                                                                                                              ADDRESSES section.
                                                                                                                                                                                          affects 20 airplanes of U.S. registry.
                                                      www.regulations.gov by searching for
                                                      and locating Docket No. FAA–2016–                                                                                                      We estimate the following costs to
                                                                                                                              FAA’s Determination and Requirements                        comply with this proposed AD:
                                                      9110.                                                                   of This Proposed AD
                                                                                                                                This product has been approved by
                                                                                                                              the aviation authority of another

                                                                                                                                             ESTIMATED COSTS
                                                                                                                                                                                                                  Cost per            Cost on U.S.
                                                                                       Action                                                         Labor cost                         Parts cost               product              operators

                                                      Inspection ..................................................................   2 work-hours × $85 per hour = $170 ...                   $0                    $170               $3,400



                                                        We estimate the following costs to do                                 be required based on the results of the                     determining the number of airplanes
                                                      any necessary replacements that would                                   proposed inspection. We have no way of                      that might need these replacements:

                                                                                                                                           ON-CONDITION COSTS
                                                                                                                                                                                                                                        Cost per
                                                                               Action                                                      Labor cost                                           Parts cost                              product

                                                      Replacement ..........................................        13 work-hours × $85 per hour = $1,105 .....             Not available .........................................     $1,105



                                                        According to the manufacturer, some                                   safety in air commerce. This regulation                       4. Will not have a significant
                                                      of the costs of this proposed AD may be                                 is within the scope of that authority                       economic impact, positive or negative,
                                                      covered under warranty, thereby                                         because it addresses an unsafe condition                    on a substantial number of small entities
                                                      reducing the cost impact on affected                                    that is likely to exist or develop on                       under the criteria of the Regulatory
                                                      individuals. We do not control warranty                                 products identified in this rulemaking                      Flexibility Act.
                                                      coverage for affected individuals. As a                                 action.
                                                                                                                                                                                          List of Subjects in 14 CFR Part 39
                                                      result, we have included all available
                                                                                                                              Regulatory Findings                                           Air transportation, Aircraft, Aviation
                                                      costs in our cost estimate.
                                                                                                                                We determined that this proposed AD                       safety, Incorporation by reference,
                                                      Authority for This Rulemaking                                           would not have federalism implications                      Safety.
                                                        Title 49 of the United States Code                                    under Executive Order 13132. This                           The Proposed Amendment
                                                      specifies the FAA’s authority to issue                                  proposed AD would not have a
                                                      rules on aviation safety. Subtitle I,                                   substantial direct effect on the States, on                   Accordingly, under the authority
                                                      section 106, describes the authority of                                 the relationship between the national                       delegated to me by the Administrator,
                                                      the FAA Administrator. ‘‘Subtitle VII:                                  Government and the States, or on the                        the FAA proposes to amend 14 CFR part
                                                      Aviation Programs,’’ describes in more                                  distribution of power and                                   39 as follows:
                                                      detail the scope of the Agency’s                                        responsibilities among the various
                                                                                                                                                                                          PART 39—AIRWORTHINESS
                                                      authority.                                                              levels of government.
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                                                                                                                                                                                          DIRECTIVES
                                                        We are issuing this rulemaking under                                    For the reasons discussed above, I
                                                      the authority described in ‘‘Subtitle VII,                              certify this proposed regulation:                           ■ 1. The authority citation for part 39
                                                      Part A, Subpart III, Section 44701:                                       1. Is not a ‘‘significant regulatory                      continues to read as follows:
                                                      General requirements.’’ Under that                                      action’’ under Executive Order 12866;                           Authority: 49 U.S.C. 106(g), 40113, 44701.
                                                      section, Congress charges the FAA with                                    2. Is not a ‘‘significant rule’’ under the
                                                      promoting safe flight of civil aircraft in                              DOT Regulatory Policies and Procedures                      § 39.13      [Amended]
                                                      air commerce by prescribing regulations                                 (44 FR 11034, February 26, 1979);                           ■ 2. The FAA amends § 39.13 by adding
                                                      for practices, methods, and procedures                                    3. Will not affect intrastate aviation in                 the following new airworthiness
                                                      the Administrator finds necessary for                                   Alaska; and                                                 directive (AD):


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                                                                          Federal Register / Vol. 81, No. 181 / Monday, September 19, 2016 / Proposed Rules                                           64085

                                                      Airbus: Docket No. FAA–2016–9110;                       Avenue SW., Renton, WA 98057–3356;                    DEPARTMENT OF TRANSPORTATION
                                                          Directorate Identifier 2015–NM–196–AD.              telephone 425–227–1405; fax 425–227–1149.
                                                      (a) Comments Due Date                                   Information may be emailed to: 9-ANM-116-             Federal Aviation Administration
                                                                                                              AMOC-REQUESTS@faa.gov. Before using
                                                         We must receive comments by November
                                                                                                              any approved AMOC, notify your appropriate            14 CFR Part 193
                                                      3, 2016.
                                                                                                              principal inspector, or lacking a principal
                                                      (b) Affected ADs                                                                                              [Docket No. FAA–2006–24855]
                                                                                                              inspector, the manager of the local flight
                                                        None.                                                 standards district office/certificate holding         Voluntary Disclosure Reporting
                                                                                                              district office. The AMOC approval letter
                                                      (c) Applicability                                                                                             Program
                                                                                                              must specifically reference this AD.
                                                         This AD applies to Airbus Model A319–                   (2) Contacting the Manufacturer: For any           AGENCY:  Federal Aviation
                                                      115, A319–132, A320–214, A320–232, A321–                requirement in this AD to obtain corrective           Administration (FAA), DOT.
                                                      211, A321–213, and A321–231 airplanes,
                                                                                                              actions from a manufacturer, the action must          ACTION: Notice of proposed order
                                                      certificated in any category, as identified in
                                                      Airbus Service Bulletin A320–52–1167,                   be accomplished using a method approved               designating information as protected
                                                      dated August 6, 2015.                                   by the Manager, International Branch, ANM–            from disclosure.
                                                                                                              116, Transport Airplane Directorate, FAA; or
                                                      (d) Subject                                             the European Aviation Safety Agency                   SUMMARY:  This notice describes a
                                                        Air Transport Association (ATA) of                    (EASA); or Airbus’s EASA Design                       proposed order through which the
                                                      America Code 52, Doors.                                 Organization Approval (DOA). If approved by           Federal Aviation Administration plans
                                                      (e) Reason                                              the DOA, the approval must include the                to designate a certain category of
                                                                                                              DOA-authorized signature.                             information as protected from public
                                                         This AD was prompted by a report of
                                                      certain tie rod assemblies installed on the                (3) Required for Compliance (RC): If any           disclosure pursuant to a Voluntary
                                                      hinged fairing assembly of the main landing             service information contains procedures or            Disclosure Reporting Program. The
                                                      gear (MLG) with no cadmium plating on the               tests that are identified as RC, those                Federal Aviation Administration is
                                                      rod end threads. We are issuing this AD to              procedures and tests must be done to comply           required to protect the information from
                                                      detect and correct the absence of cadmium               with this AD; any procedures or tests that are        disclosure to the public, including
                                                      plating on the rod end threads of the tie rod           not identified as RC are recommended. Those           disclosure required by statute, such as
                                                      assemblies. The absence of cadmium plating              procedures and tests that are not identified
                                                      could lead to galvanic corrosion of the tie rod                                                               the Freedom of Information Act,
                                                                                                              as RC may be deviated from using accepted             following issuance of an order
                                                      end threads, resulting in rod end failure, loss         methods in accordance with the operator’s
                                                      of a MLG door, and consequent damage to                                                                       designating the information as
                                                                                                              maintenance or inspection program without             protected. The instant designation is
                                                      the airplane.
                                                                                                              obtaining approval of an AMOC, provided               intended to encourage participation in
                                                      (f) Compliance                                          the procedures and tests identified as RC can         the Voluntary Disclosure Reporting
                                                         Comply with this AD within the                       be done and the airplane can be put back in
                                                                                                                                                                    Program.
                                                      compliance times specified, unless already              an airworthy condition. Any substitutions or
                                                      done.                                                   changes to procedures or tests identified as          DATES:  Comments must be received on
                                                                                                              RC require approval of an AMOC.                       or before October 19, 2016.
                                                      (g) Inspection and Corrective Action
                                                                                                                                                                    ADDRESSES: Send comments identified
                                                         Within 80 months after the airplane’s first          (i) Related Information
                                                      flight, do a detailed inspection of each tie rod                                                              by Docket Number FAA–2006–24855
                                                                                                                 (1) Refer to Mandatory Continuing                  using any of the following methods:
                                                      assembly having a part number (P/N)
                                                      D52840212000 or D52840212002 at the MLG
                                                                                                              Airworthiness Information (MCAI) EASA                   • Federal eRulemaking Portal: Go to
                                                      hinged fairing for the presence of cadmium              Airworthiness Directive 2015–0234, dated              http://www.regulations.gov and follow
                                                      plating (gold colored threads), in accordance           December 8, 2015, for related information.            the online instructions for sending your
                                                      with the Accomplishment Instructions of                 This MCAI may be found in the AD docket               comments electronically.
                                                      Airbus Service Bulletin A320–52–1167,                   on the Internet at http://www.regulations.gov           • Mail: Send comments to Docket
                                                      dated August 6, 2015. If during the                     by searching for and locating Docket No.              Operations, M–30; U.S. Department of
                                                      inspection any tie rod assembly is found that           FAA–2016–9110.
                                                                                                                                                                    Transportation (DOT), 1200 New Jersey
                                                      does not have cadmium plating, before                      (2) For service information identified in
                                                      further flight, replace the tie rod assembly                                                                  Avenue SE., Room W12–140, West
                                                                                                              this AD, contact Airbus, Airworthiness
                                                      with a serviceable part having the same part                                                                  Building Ground Floor, Washington, DC
                                                                                                              Office—EIAS, 1 Rond Point Maurice
                                                      number and cadmium plating, in accordance                                                                     20590–0001.
                                                                                                              Bellonte, 31707 Blagnac Cedex, France;
                                                      with the Accomplishment Instructions of                                                                         • Hand Delivery or Courier: Take
                                                                                                              telephone +33 5 61 93 36 96; fax +33 5 61
                                                      Airbus Service Bulletin A320–52–1167,                                                                         comments to Docket Operations in
                                                                                                              93 44 51; email account.airworth-eas@
                                                      dated August 6, 2015.                                                                                         Room W12–140 of the West Building
                                                                                                              airbus.com; Internet http://www.airbus.com.
                                                      (h) Other FAA AD Provisions                             You may view this referenced service
                                                                                                                                                                    Ground Floor at 1200 New Jersey
                                                                                                              information at the FAA, Transport Airplane
                                                                                                                                                                    Avenue SE., Washington, DC, between 9
                                                        The following provisions also apply to this
                                                      AD:                                                     Directorate, 1601 Lind Avenue SW., Renton,            a.m. and 5 p.m., Monday through
                                                        (1) Alternative Methods of Compliance                 WA. For information on the availability of            Friday, except Federal holidays.
                                                      (AMOCs): The Manager, International                     this material at the FAA, call 425–227–1221.            • Fax: Fax comments to Docket
                                                      Branch, ANM–116, Transport Airplane                                                                           Operations at 202–493–2251.
                                                      Directorate, FAA, has the authority to                    Issued in Renton, Washington, on                      Privacy: In accordance with 5 U.S.C.
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                                                      approve AMOCs for this AD, if requested                 September 12, 2016.                                   553(c), DOT solicits comments from the
                                                      using the procedures found in 14 CFR 39.19.             Michael Kaszycki,                                     public to better inform its rulemaking
                                                      In accordance with 14 CFR 39.19, send your              Acting Manager, Transport Airplane                    process. DOT posts these comments,
                                                      request to your principal inspector or local
                                                                                                              Directorate, Aircraft Certification Service.          without edit, including any personal
                                                      Flight Standards District Office, as
                                                      appropriate. If sending information directly            [FR Doc. 2016–22435 Filed 9–16–16; 8:45 am]           information the commenter provides, to
                                                      to the International Branch, send it to ATTN:           BILLING CODE 4910–13–P
                                                                                                                                                                    www.regulations.gov, as described in
                                                      Sanjay Ralhan, Aerospace Engineer,                                                                            the system of records notice (DOT/ALL–
                                                      International Branch, ANM–116, Transport                                                                      14 FDMS), which can be reviewed at
                                                      Airplane Directorate, FAA, 1601 Lind                                                                          www.dot.gov/privacy.


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Document Created: 2016-09-17 02:30:42
Document Modified: 2016-09-17 02:30:42
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionNotice of proposed rulemaking (NPRM).
DatesWe must receive comments on this proposed AD by November 3, 2016.
ContactSanjay Ralhan, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1405; fax 425-227-1149.
FR Citation81 FR 64083 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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