83_FR_51510 83 FR 51313 - Airworthiness Directives; Airbus SAS Airplanes

83 FR 51313 - Airworthiness Directives; Airbus SAS Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 83, Issue 197 (October 11, 2018)

Page Range51313-51315
FR Document2018-21605

We are adopting a new airworthiness directive (AD) for all Airbus SAS Model A350-941 airplanes. This AD was prompted by an inspection on the production line that revealed evidence of paint peeling on the forward and aft cargo frame forks around the hook bolt hole. This AD requires a detailed visual inspection for any deficiency of the frame forks around the hook bolt hole on certain forward and aft cargo doors and applicable corrective actions. We are issuing this AD to address the unsafe condition on these products.

Federal Register, Volume 83 Issue 197 (Thursday, October 11, 2018)
[Federal Register Volume 83, Number 197 (Thursday, October 11, 2018)]
[Rules and Regulations]
[Pages 51313-51315]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-21605]


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

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2018-0410; Product Identifier 2018-NM-030-AD; Amendment 
39-19444; AD 2018-20-10]
RIN 2120-AA64


Airworthiness Directives; Airbus SAS Airplanes

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

ACTION: Final rule.

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

SUMMARY: We are adopting a new airworthiness directive (AD) for all 
Airbus SAS Model A350-941 airplanes. This AD was prompted by an 
inspection on the production line that revealed evidence of paint 
peeling on the forward and aft cargo frame forks around the hook bolt 
hole. This AD requires a detailed visual inspection for any deficiency 
of the frame forks around the hook bolt hole on certain forward and aft 
cargo doors and applicable corrective actions. We are issuing this AD 
to address the unsafe condition on these products.

DATES: This AD is effective November 15, 2018.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of November 15, 
2018.

ADDRESSES: For service information identified in this final rule, 
contact Airbus SAS, Airworthiness Office--EAL, Rond-Point Emile 
Dewoitine No: 2, 31700 Blagnac Cedex, France; telephone +33 5 61 93 36 
96; fax +33 5 61 93 45 80; email [email protected]; internet http://www.airbus.com. You may 
view this service information at the FAA, Transport Standards Branch, 
2200 South 216th St., Des Moines, WA. For information on the 
availability of this material at the FAA, call 206-231-3195. It is also 
available on the internet at http://www.regulations.gov by searching 
for and locating Docket No. FAA-2018-0410.

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-2018-
0410; or in person at Docket Operations between 9 a.m. and 5 p.m., 
Monday through Friday, except Federal holidays. The AD docket contains 
this final rule, the regulatory evaluation, any comments received, and 
other information. The address for Docket Operations (phone: 800-647-
5527) is Docket Operations, U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE, Washington, DC 20590.

FOR FURTHER INFORMATION CONTACT: Kathleen Arrigotti, Aerospace 
Engineer, International Section, Transport Standards Branch, FAA, 2200 
South 216th St., Des Moines, WA 98198; telephone and fax 206-231-3218.

SUPPLEMENTARY INFORMATION: 

Discussion

    We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR 
part 39 by adding an AD that would apply to all Airbus SAS Model A350-
941 airplanes. The NPRM published in the Federal Register on May 15, 
2018 (83 FR 22414). The NPRM was prompted by an inspection on the 
production line that revealed evidence of paint peeling on the forward 
and aft cargo frame forks around the hook bolt hole. The NPRM proposed 
to require a detailed visual inspection for any deficiency of the frame 
forks around the hook bolt hole on certain forward and aft cargo doors 
and applicable corrective actions.
    We are issuing this AD to address paint peeling on the forward and 
aft cargo doors that could develop into galvanic corrosion, which could 
lead to cargo door failure and possibly result in decompression of the 
airplane and injury to occupants.
    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Union, has issued EASA AD 
2018-0031, dated January 31, 2018 (referred to after this as the 
Mandatory Continuing Airworthiness Information, or ``the MCAI''), to 
correct an unsafe condition for all Airbus SAS Model A350-941 
airplanes. The MCAI states:

    Following an inspection on the production line, paint peeling 
was found on forward and aft cargo door frame forks around the hook 
bolt hole. Subsequent investigations determined this had been caused 
by incorrect masking method during application of primer, top coat 
and Tartaric Sulfuric Anodizing (TSA) layer. As the cargo doors are 
located in an area with high corrosion sensitivity, where a surface 
protection with primer, top coat and TSA is specified, in case of 
paint peeling off, galvanic corrosion could develop.
    This condition, if not detected and corrected, could lead to 
cargo door failure, possibly resulting in decompression of the 
aeroplane and injury to occupants.
    To address this potential unsafe condition, Airbus identified 
the affected parts and issued the SB [Airbus Service Bulletin (SB) 
A350-52-P011, dated May 12, 2017] to provide inspection 
instructions.
    For the reasons described above, this [EASA] AD requires a one-
time detailed [visual] inspection (DET) of the affected parts [for 
discrepancies] and, depending on findings, accomplishment of 
applicable corrective action(s) [i.e., restoration of the anti-
corrosion protection of frame forks of affected parts].

    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-2018-
0410.

Comments

    We gave the public the opportunity to participate in developing 
this final rule. We received no comments on the NPRM or on the 
determination of the cost to the public.

Clarification of Definition of Serviceable Part

    We have changed paragraph (g)(2) in this AD by adding that a 
serviceable part is also ``a part identified as an affected part, and 
the actions in paragraph (i) of this AD have been accomplished on that 
part.'' This change has been coordinated with EASA and Airbus.

Conclusion

    We reviewed the relevant data and determined that air safety and 
the public interest require adopting this final rule as proposed, 
except for minor editorial changes. We have determined that these minor 
changes:
     Are consistent with the intent that was proposed in the 
NPRM for addressing the unsafe condition; and
     Do not add any additional burden upon the public than was 
already proposed in the NPRM.

Related Service Information Under 1 CFR Part 51

    Airbus SAS has issued Airbus Service Bulletin A350-52-P011, dated 
May 12, 2017. This service information describes procedures for a one-
time detailed visual inspection of the frame forks around the hook bolt 
hole on the forward and aft cargo door, and applicable corrective 
actions. This service information is reasonably

[[Page 51314]]

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

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
             Action                  Labor cost        Parts cost     Cost per product    Cost on U.S. operators
----------------------------------------------------------------------------------------------------------------
Inspection.....................  Up to 9 work-hours              $0  Up to $765........  Up to $6,885.
                                  x $85 per hour =
                                  $765.
----------------------------------------------------------------------------------------------------------------

    We estimate the following costs to do any necessary on-condition 
actions that would be required based on the results of the inspection. 
We have no way of determining the number of aircraft that might need 
this action:

                                               On-Condition Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                     Cost per
                    Action                                 Labor cost               Parts cost        product
----------------------------------------------------------------------------------------------------------------
Restoration...................................  9 work-hours x $85 per hour =                $50           $815.
                                                 $765.
----------------------------------------------------------------------------------------------------------------

    According to the manufacturer, all of the costs of this 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 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.
    This AD is issued in accordance with authority delegated by the 
Executive Director, Aircraft Certification Service, as authorized by 
FAA Order 8000.51C. In accordance with that order, issuance of ADs is 
normally a function of the Compliance and Airworthiness Division, but 
during this transition period, the Executive Director has delegated the 
authority to issue ADs applicable to transport category airplanes and 
associated appliances to the Director of the System Oversight Division.

Regulatory Findings

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

List of Subjects in 14 CFR Part 39

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

Adoption of the Amendment

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

PART 39--AIRWORTHINESS DIRECTIVES

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

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


Sec.  39.13  [Amended]

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

2018-20-10 Airbus SAS: Amendment 39-19444; FAA-2018-0410; Product 
Identifier 2018-NM-030-AD.

(a) Effective Date

    This AD is effective November 15, 2018.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Airbus SAS Model A350-941 airplanes, 
certificated in any category, all manufacturer serial numbers.

(d) Subject

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

(e) Reason

    This AD was prompted by an inspection on the production line 
that revealed evidence of paint peeling on the forward and aft cargo 
frame forks around the hook bolt hole. We are issuing this AD to 
address paint peeling on the forward and aft cargo doors that could 
develop into galvanic corrosion, which could lead to cargo door 
failure and possibly result in decompression of the airplane and 
injury to occupants.

(f) Compliance

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

(g) Definitions

    (1) For the purpose of this AD, the affected parts are forward 
cargo doors, part number (P/N) WG102AGAAAAF and P/N WG102AKAAAAF, 
serial number (S/N) UH10007 through UH10022 inclusive, except S/N 
UH10009; and aft cargo doors P/N

[[Page 51315]]

WH102AHAAAAC and P/N WH102ALAAAAC, S/N UH10008 through UH10022 
inclusive.
    (2) For the purpose of this AD, a serviceable forward cargo door 
or a serviceable aft cargo door is a part that is not identified as 
an affected part, or is a part identified as an affected part on 
which a detailed visual inspection specified in Airbus Service 
Bulletin A350-52-P011, dated May 12, 2017, has been done and there 
were no findings, or is a part identified as an affected part, and 
the actions in paragraph (i) of this AD have been accomplished on 
that part.

(h) Inspection

    Within 36 months since the date of issuance of the original 
standard airworthiness certificate or date of issuance of the 
original export certificate of airworthiness, or within 90 days 
after the effective date of this AD, whichever occurs later, 
accomplish a detailed visual inspection of each affected part for 
any deficiency (e.g., any paint peel-off of the hook bolt hole of 
the frame fork), in accordance with the Accomplishment Instructions 
of Airbus Service Bulletin A350-52-P011, dated May 12, 2017.

(i) Corrective Actions

    If, during any detailed visual inspection required by paragraph 
(h) of this AD, any deficiency is found, before next flight, restore 
the anti-corrosion protection of frame forks of the affected part, 
in accordance with the Accomplishment Instructions of Airbus Service 
Bulletin A350-52-P011, dated May 12, 2017, except as required by 
paragraph (j) of this AD.

(j) Exceptions to Service Information Specifications

    Where Airbus Service Bulletin A350-52-P011, dated May 12, 2017, 
specifies contacting Airbus, and specifies that action as RC: This 
AD requires repair using a method approved in accordance with the 
procedures specified in paragraph (l)(2) of this AD.

(k) Parts Installation Limitation

    From the effective date of this AD, it is allowed to install on 
an airplane a forward cargo door or an aft cargo door, provided the 
part is a serviceable forward cargo door or serviceable aft cargo 
door as defined in paragraph (g)(2) of this AD.

(l) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
International Section, Transport Standards Branch, FAA, has the 
authority to approve AMOCs for this AD, if requested using the 
procedures found in 14 CFR 39.19. In accordance with 14 CFR 39.19, 
send your request to your principal inspector or local Flight 
Standards District Office, as appropriate. If sending information 
directly to the International Section, send it to the attention of 
the person identified in paragraph (m)(2) of this AD. 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.
    (2) Contacting the Manufacturer: For any requirement in this AD 
to obtain corrective actions from a manufacturer, the action must be 
accomplished using a method approved by the Manager, International 
Section, Transport Standards Branch, FAA; or 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): Except as required by 
paragraph (j) of this AD: If any service information contains 
procedures or tests that are identified as RC, those procedures and 
tests must be done to comply with this AD; any procedures or tests 
that are not identified as RC are recommended. Those procedures and 
tests that are not identified as RC may be deviated from using 
accepted methods in accordance with the operator's maintenance or 
inspection program without obtaining approval of an AMOC, provided 
the procedures and tests identified as RC can be done and the 
airplane can be put back in an airworthy condition. Any 
substitutions or changes to procedures or tests identified as RC 
require approval of an AMOC.

(m) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) EASA AD 2018-0031, dated January 31, 2018, 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-2018-0410.
    (2) For more information about this AD, contact Kathleen 
Arrigotti, Aerospace Engineer, International Section, Transport 
Standards Branch, FAA, 2200 South 216th St., Des Moines, WA 98198; 
telephone and fax 206-231-3218.

(n) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference (IBR) of the service information listed 
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do 
the actions required by this AD, unless this AD specifies otherwise.
    (i) Airbus Service Bulletin A350-52-P011, dated May 12, 2017.
    (ii) Reserved.
    (3) For service information identified in this AD, contact 
Airbus SAS, Airworthiness Office--EAL, Rond-Point Emile Dewoitine 
No: 2, 31700 Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax 
+33 5 61 93 45 80; email [email protected]; 
internet http://www.airbus.com.
    (4) You may view this service information at the FAA, Transport 
Standards Branch, 2200 South 216th St., Des Moines, WA. For 
information on the availability of this material at the FAA, call 
206-231-3195.
    (5) 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 Des Moines, Washington, on September 19, 2018.
John P. Piccola,
Acting Director, System Oversight Division, Aircraft Certification 
Service.
[FR Doc. 2018-21605 Filed 10-10-18; 8:45 am]
 BILLING CODE 4910-13-P



                                                              Federal Register / Vol. 83, No. 197 / Thursday, October 11, 2018 / Rules and Regulations                                           51313

                                               Issued in Des Moines, Washington, on                  Examining the AD Docket                               Anodizing (TSA) layer. As the cargo doors
                                             September 14, 2018.                                                                                           are located in an area with high corrosion
                                                                                                        You may examine the AD docket on                   sensitivity, where a surface protection with
                                             John P. Piccola,
                                                                                                     the internet at http://                               primer, top coat and TSA is specified, in case
                                             Acting Director, System Oversight Division,             www.regulations.gov by searching for                  of paint peeling off, galvanic corrosion could
                                             Aircraft Certification Service.
                                                                                                     and locating Docket No. FAA–2018–                     develop.
                                             [FR Doc. 2018–21460 Filed 10–10–18; 8:45 am]
                                                                                                     0410; or in person at Docket Operations                  This condition, if not detected and
                                             BILLING CODE 4910–13–P                                  between 9 a.m. and 5 p.m., Monday                     corrected, could lead to cargo door failure,
                                                                                                     through Friday, except Federal holidays.              possibly resulting in decompression of the
                                                                                                     The AD docket contains this final rule,               aeroplane and injury to occupants.
                                             DEPARTMENT OF TRANSPORTATION                            the regulatory evaluation, any
                                                                                                                                                              To address this potential unsafe condition,
                                                                                                                                                           Airbus identified the affected parts and
                                             Federal Aviation Administration                         comments received, and other                          issued the SB [Airbus Service Bulletin (SB)
                                                                                                     information. The address for Docket                   A350–52–P011, dated May 12, 2017] to
                                             14 CFR Part 39                                          Operations (phone: 800–647–5527) is                   provide inspection instructions.
                                                                                                     Docket Operations, U.S. Department of                    For the reasons described above, this
                                                                                                     Transportation, Docket Operations, M–                 [EASA] AD requires a one-time detailed
                                             [Docket No. FAA–2018–0410; Product                      30, West Building Ground Floor, Room                  [visual] inspection (DET) of the affected parts
                                             Identifier 2018–NM–030–AD; Amendment                                                                          [for discrepancies] and, depending on
                                             39–19444; AD 2018–20–10]
                                                                                                     W12–140, 1200 New Jersey Avenue SE,
                                                                                                     Washington, DC 20590.                                 findings, accomplishment of applicable
                                                                                                                                                           corrective action(s) [i.e., restoration of the
                                                                                                     FOR FURTHER INFORMATION CONTACT:                      anti-corrosion protection of frame forks of
                                             RIN 2120–AA64
                                                                                                     Kathleen Arrigotti, Aerospace Engineer,               affected parts].
                                             Airworthiness Directives; Airbus SAS                    International Section, Transport
                                                                                                                                                             You may examine the MCAI in the
                                             Airplanes                                               Standards Branch, FAA, 2200 South
                                                                                                                                                           AD docket on the internet at http://
                                                                                                     216th St., Des Moines, WA 98198;
                                             AGENCY:  Federal Aviation                                                                                     www.regulations.gov by searching for
                                                                                                     telephone and fax 206–231–3218.
                                             Administration (FAA), Department of                                                                           and locating Docket No. FAA–2018–
                                                                                                     SUPPLEMENTARY INFORMATION:                            0410.
                                             Transportation (DOT).
                                                                                                     Discussion                                            Comments
                                             ACTION: Final rule.
                                                                                                        We issued a notice of proposed                       We gave the public the opportunity to
                                             SUMMARY:   We are adopting a new                        rulemaking (NPRM) to amend 14 CFR                     participate in developing this final rule.
                                             airworthiness directive (AD) for all                    part 39 by adding an AD that would                    We received no comments on the NPRM
                                             Airbus SAS Model A350–941 airplanes.                    apply to all Airbus SAS Model A350–                   or on the determination of the cost to
                                             This AD was prompted by an inspection                   941 airplanes. The NPRM published in                  the public.
                                             on the production line that revealed                    the Federal Register on May 15, 2018
                                             evidence of paint peeling on the forward                (83 FR 22414). The NPRM was                           Clarification of Definition of
                                             and aft cargo frame forks around the                    prompted by an inspection on the                      Serviceable Part
                                             hook bolt hole. This AD requires a                      production line that revealed evidence                   We have changed paragraph (g)(2) in
                                             detailed visual inspection for any                      of paint peeling on the forward and aft               this AD by adding that a serviceable part
                                             deficiency of the frame forks around the                cargo frame forks around the hook bolt                is also ‘‘a part identified as an affected
                                             hook bolt hole on certain forward and                   hole. The NPRM proposed to require a                  part, and the actions in paragraph (i) of
                                             aft cargo doors and applicable corrective               detailed visual inspection for any                    this AD have been accomplished on that
                                             actions. We are issuing this AD to                      deficiency of the frame forks around the              part.’’ This change has been coordinated
                                             address the unsafe condition on these                   hook bolt hole on certain forward and                 with EASA and Airbus.
                                             products.                                               aft cargo doors and applicable corrective
                                                                                                     actions.                                              Conclusion
                                             DATES:   This AD is effective November
                                             15, 2018.                                                  We are issuing this AD to address                     We reviewed the relevant data and
                                                                                                     paint peeling on the forward and aft                  determined that air safety and the
                                                The Director of the Federal Register
                                                                                                     cargo doors that could develop into                   public interest require adopting this
                                             approved the incorporation by reference
                                                                                                     galvanic corrosion, which could lead to               final rule as proposed, except for minor
                                             of a certain publication listed in this AD
                                                                                                     cargo door failure and possibly result in             editorial changes. We have determined
                                             as of November 15, 2018.
                                                                                                     decompression of the airplane and                     that these minor changes:
                                             ADDRESSES: For service information                      injury to occupants.                                     • Are consistent with the intent that
                                             identified in this final rule, contact                     The European Aviation Safety Agency                was proposed in the NPRM for
                                             Airbus SAS, Airworthiness Office—                       (EASA), which is the Technical Agent                  addressing the unsafe condition; and
                                             EAL, Rond-Point Emile Dewoitine No:                     for the Member States of the European                    • Do not add any additional burden
                                             2, 31700 Blagnac Cedex, France;                         Union, has issued EASA AD 2018–0031,                  upon the public than was already
                                             telephone +33 5 61 93 36 96; fax +33 5                  dated January 31, 2018 (referred to after             proposed in the NPRM.
                                             61 93 45 80; email continued-                           this as the Mandatory Continuing
                                             airworthiness.a350@airbus.com;                                                                                Related Service Information Under 1
                                                                                                     Airworthiness Information, or ‘‘the                   CFR Part 51
                                             internet http://www.airbus.com. You                     MCAI’’), to correct an unsafe condition
                                             may view this service information at the                for all Airbus SAS Model A350–941                       Airbus SAS has issued Airbus Service
                                             FAA, Transport Standards Branch, 2200                   airplanes. The MCAI states:                           Bulletin A350–52–P011, dated May 12,
khammond on DSK30JT082PROD with RULES




                                             South 216th St., Des Moines, WA. For                                                                          2017. This service information describes
                                             information on the availability of this                    Following an inspection on the production          procedures for a one-time detailed
                                                                                                     line, paint peeling was found on forward and
                                             material at the FAA, call 206–231–3195.                 aft cargo door frame forks around the hook
                                                                                                                                                           visual inspection of the frame forks
                                             It is also available on the internet at                 bolt hole. Subsequent investigations                  around the hook bolt hole on the
                                             http://www.regulations.gov by searching                 determined this had been caused by incorrect          forward and aft cargo door, and
                                             for and locating Docket No. FAA–2018–                   masking method during application of                  applicable corrective actions. This
                                             0410.                                                   primer, top coat and Tartaric Sulfuric                service information is reasonably


                                        VerDate Sep<11>2014   19:54 Oct 10, 2018   Jkt 247001   PO 00000   Frm 00013   Fmt 4700   Sfmt 4700   E:\FR\FM\11OCR1.SGM   11OCR1


                                             51314                Federal Register / Vol. 83, No. 197 / Thursday, October 11, 2018 / Rules and Regulations

                                             available because the interested parties                               Costs of Compliance                                              We estimate the following costs to
                                             have access to it through their normal                                                                                                comply with this AD:
                                             course of business or by the means                                       We estimate that this AD affects 9
                                             identified in the ADDRESSES section.                                   airplanes of U.S. registry.

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

                                             Inspection ................      Up to 9 work-hours × $85 per hour =                                          $0   Up to $765 ................................................   Up to $6,885.
                                                                               $765.



                                               We estimate the following costs to do                                would be required based on the results                         determining the number of aircraft that
                                             any necessary on-condition actions that                                of the inspection. We have no way of                           might need this action:

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

                                             Restoration ...................................................................   9 work-hours × $85 per hour = $765 ...........................                           $50             $815.



                                                According to the manufacturer, all of                               the Director of the System Oversight                               Authority: 49 U.S.C. 106(g), 40113, 44701.
                                             the costs of this AD may be covered                                    Division.
                                                                                                                                                                                   § 39.13       [Amended]
                                             under warranty, thereby reducing the
                                                                                                                    Regulatory Findings                                            ■ 2. The FAA amends § 39.13 by adding
                                             cost impact on affected individuals. We
                                             do not control warranty coverage for                                     This AD will not have federalism                             the following new airworthiness
                                             affected individuals. As a result, we                                  implications under Executive Order                             directive (AD):
                                             have included all costs in our cost                                    13132. This AD will not have a                                 2018–20–10 Airbus SAS: Amendment 39–
                                             estimate.                                                              substantial direct effect on the States, on                        19444; FAA–2018–0410; Product
                                                                                                                    the relationship between the national                              Identifier 2018–NM–030–AD.
                                             Authority for This Rulemaking
                                                                                                                    government and the States, or on the
                                                Title 49 of the United States Code                                                                                                 (a) Effective Date
                                                                                                                    distribution of power and
                                             specifies the FAA’s authority to issue                                 responsibilities among the various                               This AD is effective November 15, 2018.
                                             rules on aviation safety. Subtitle I,                                  levels of government.                                          (b) Affected ADs
                                             section 106, describes the authority of                                  For the reasons discussed above, I                             None.
                                             the FAA Administrator. Subtitle VII:                                   certify that this AD:
                                             Aviation Programs, describes in more                                     (1) Is not a ‘‘significant regulatory                        (c) Applicability
                                             detail the scope of the Agency’s                                       action’’ under Executive Order 12866,                             This AD applies to Airbus SAS Model
                                             authority.                                                               (2) Is not a ‘‘significant rule’’ under                      A350–941 airplanes, certificated in any
                                                We are issuing this rulemaking under                                the DOT Regulatory Policies and                                category, all manufacturer serial numbers.
                                             the authority described in Subtitle VII,                               Procedures (44 FR 11034, February 26,                          (d) Subject
                                             Part A, Subpart III, Section 44701:                                    1979),
                                             ‘‘General requirements.’’ Under that                                                                                                    Air Transport Association (ATA) of
                                                                                                                      (3) Will not affect intrastate aviation                      America Code 52, Doors.
                                             section, Congress charges the FAA with                                 in Alaska, and
                                             promoting safe flight of civil aircraft in                               (4) Will not have a significant                              (e) Reason
                                             air commerce by prescribing regulations                                economic impact, positive or negative,                            This AD was prompted by an inspection on
                                             for practices, methods, and procedures                                 on a substantial number of small entities                      the production line that revealed evidence of
                                             the Administrator finds necessary for                                  under the criteria of the Regulatory                           paint peeling on the forward and aft cargo
                                             safety in air commerce. This regulation                                                                                               frame forks around the hook bolt hole. We
                                                                                                                    Flexibility Act.                                               are issuing this AD to address paint peeling
                                             is within the scope of that authority
                                             because it addresses an unsafe condition                               List of Subjects in 14 CFR Part 39                             on the forward and aft cargo doors that could
                                             that is likely to exist or develop on                                                                                                 develop into galvanic corrosion, which could
                                                                                                                      Air transportation, Aircraft, Aviation                       lead to cargo door failure and possibly result
                                             products identified in this rulemaking                                 safety, Incorporation by reference,                            in decompression of the airplane and injury
                                             action.                                                                Safety.                                                        to occupants.
                                                This AD is issued in accordance with
                                             authority delegated by the Executive                                   Adoption of the Amendment                                      (f) Compliance
                                             Director, Aircraft Certification Service,                                Accordingly, under the authority                                Comply with this AD within the
                                             as authorized by FAA Order 8000.51C.                                   delegated to me by the Administrator,                          compliance times specified, unless already
                                             In accordance with that order, issuance                                                                                               done.
                                                                                                                    the FAA amends 14 CFR part 39 as
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                                             of ADs is normally a function of the                                   follows:                                                       (g) Definitions
                                             Compliance and Airworthiness
                                                                                                                                                                                      (1) For the purpose of this AD, the affected
                                             Division, but during this transition                                   PART 39—AIRWORTHINESS                                          parts are forward cargo doors, part number
                                             period, the Executive Director has                                     DIRECTIVES                                                     (P/N) WG102AGAAAAF and P/N
                                             delegated the authority to issue ADs                                                                                                  WG102AKAAAAF, serial number (S/N)
                                             applicable to transport category                                       ■ 1. The authority citation for part 39                        UH10007 through UH10022 inclusive, except
                                             airplanes and associated appliances to                                 continues to read as follows:                                  S/N UH10009; and aft cargo doors P/N



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                                                              Federal Register / Vol. 83, No. 197 / Thursday, October 11, 2018 / Rules and Regulations                                            51315

                                             WH102AHAAAAC and P/N                                    principal inspector, or lacking a principal           Administration (NARA). For information on
                                             WH102ALAAAAC, S/N UH10008 through                       inspector, the manager of the local flight            the availability of this material at NARA, call
                                             UH10022 inclusive.                                      standards district office/certificate holding         202–741–6030, or go to: http://
                                                (2) For the purpose of this AD, a                    district office.                                      www.archives.gov/federal-register/cfr/ibr-
                                             serviceable forward cargo door or a                       (2) Contacting the Manufacturer: For any            locations.html.
                                             serviceable aft cargo door is a part that is not        requirement in this AD to obtain corrective
                                                                                                                                                             Issued in Des Moines, Washington, on
                                             identified as an affected part, or is a part            actions from a manufacturer, the action must
                                                                                                                                                           September 19, 2018.
                                             identified as an affected part on which a               be accomplished using a method approved
                                             detailed visual inspection specified in Airbus          by the Manager, International Section,                John P. Piccola,
                                             Service Bulletin A350–52–P011, dated May                Transport Standards Branch, FAA; or the               Acting Director, System Oversight Division,
                                             12, 2017, has been done and there were no               European Aviation Safety Agency (EASA); or            Aircraft Certification Service.
                                             findings, or is a part identified as an affected        Airbus’s EASA Design Organization                     [FR Doc. 2018–21605 Filed 10–10–18; 8:45 am]
                                             part, and the actions in paragraph (i) of this          Approval (DOA). If approved by the DOA,               BILLING CODE 4910–13–P
                                             AD have been accomplished on that part.                 the approval must include the DOA-
                                             (h) Inspection                                          authorized signature.
                                                                                                       (3) Required for Compliance (RC): Except
                                                Within 36 months since the date of                   as required by paragraph (j) of this AD: If any
                                                                                                                                                           DEPARTMENT OF TRANSPORTATION
                                             issuance of the original standard                       service information contains procedures or
                                             airworthiness certificate or date of issuance           tests that are identified as RC, those
                                                                                                                                                           Federal Aviation Administration
                                             of the original export certificate of                   procedures and tests must be done to comply
                                             airworthiness, or within 90 days after the              with this AD; any procedures or tests that are        14 CFR Part 71
                                             effective date of this AD, whichever occurs             not identified as RC are recommended. Those
                                             later, accomplish a detailed visual inspection                                                                [Docket No. FAA–2018–0632; Airspace
                                                                                                     procedures and tests that are not identified          Docket No. 17–AWA–4]
                                             of each affected part for any deficiency (e.g.,         as RC may be deviated from using accepted
                                             any paint peel-off of the hook bolt hole of the         methods in accordance with the operator’s             RIN 2120–AA66
                                             frame fork), in accordance with the                     maintenance or inspection program without
                                             Accomplishment Instructions of Airbus                   obtaining approval of an AMOC, provided               Amendment of Chicago Class B and
                                             Service Bulletin A350–52–P011, dated May                the procedures and tests identified as RC can
                                             12, 2017.
                                                                                                                                                           Chicago Class C Airspace; Chicago, IL
                                                                                                     be done and the airplane can be put back in
                                             (i) Corrective Actions                                  an airworthy condition. Any substitutions or          AGENCY:  Federal Aviation
                                                If, during any detailed visual inspection
                                                                                                     changes to procedures or tests identified as          Administration (FAA), DOT.
                                                                                                     RC require approval of an AMOC.                       ACTION: Final rule, technical
                                             required by paragraph (h) of this AD, any
                                             deficiency is found, before next flight, restore        (m) Related Information                               amendment.
                                             the anti-corrosion protection of frame forks of
                                                                                                       (1) Refer to Mandatory Continuing
                                             the affected part, in accordance with the                                                                     SUMMARY:    This action incorporates this
                                                                                                     Airworthiness Information (MCAI) EASA AD
                                             Accomplishment Instructions of Airbus
                                                                                                     2018–0031, dated January 31, 2018, for                amendment into FAA Order 7400.11C
                                             Service Bulletin A350–52–P011, dated May                                                                      for a final rule published in the Federal
                                                                                                     related information. This MCAI may be
                                             12, 2017, except as required by paragraph (j)                                                                 Register of August 16, 2018, for the
                                                                                                     found in the AD docket on the internet at
                                             of this AD.                                                                                                   above titled, Amendment of Chicago
                                                                                                     http://www.regulations.gov by searching for
                                             (j) Exceptions to Service Information                   and locating Docket No. FAA–2018–0410.                Class B and Chicago Class C Airspace;
                                             Specifications                                            (2) For more information about this AD,             Chicago, IL.
                                                Where Airbus Service Bulletin A350–52–               contact Kathleen Arrigotti, Aerospace
                                                                                                                                                           DATES: Effective date: 0901 UTC,
                                             P011, dated May 12, 2017, specifies                     Engineer, International Section, Transport
                                                                                                     Standards Branch, FAA, 2200 South 216th               October 11, 2018. The Director of the
                                             contacting Airbus, and specifies that action                                                                  Federal Register approves this
                                             as RC: This AD requires repair using a                  St., Des Moines, WA 98198; telephone and
                                                                                                     fax 206–231–3218.                                     incorporation by reference action under
                                             method approved in accordance with the
                                             procedures specified in paragraph (l)(2) of                                                                   Title 1 Code of Federal Regulations part
                                                                                                     (n) Material Incorporated by Reference
                                             this AD.                                                                                                      51, subject to the annual revision of
                                                                                                        (1) The Director of the Federal Register           FAA Order 7400.11 and publication of
                                             (k) Parts Installation Limitation                       approved the incorporation by reference               conforming amendments.
                                                From the effective date of this AD, it is            (IBR) of the service information listed in this
                                                                                                     paragraph under 5 U.S.C. 552(a) and 1 CFR             ADDRESSES: FAA Order 7400.11C,
                                             allowed to install on an airplane a forward
                                             cargo door or an aft cargo door, provided the           part 51.                                              Airspace Designations and Reporting
                                             part is a serviceable forward cargo door or                (2) You must use this service information          Points, and subsequent amendments can
                                             serviceable aft cargo door as defined in                as applicable to do the actions required by           be viewed online at http://www.faa.gov/
                                             paragraph (g)(2) of this AD.                            this AD, unless this AD specifies otherwise.          air_traffic/publications/. For further
                                                                                                        (i) Airbus Service Bulletin A350–52–P011,          information, you can contact the
                                             (l) Other FAA AD Provisions                             dated May 12, 2017.                                   Airspace Policy Group, Federal Aviation
                                                The following provisions also apply to this             (ii) Reserved.
                                                                                                                                                           Administration, 800 Independence
                                             AD:                                                        (3) For service information identified in
                                                (1) Alternative Methods of Compliance                this AD, contact Airbus SAS, Airworthiness            Avenue SW, Washington, DC 20591;
                                             (AMOCs): The Manager, International                     Office—EAL, Rond-Point Emile Dewoitine                telephone: (202) 267–8783. The Order is
                                             Section, Transport Standards Branch, FAA,               No: 2, 31700 Blagnac Cedex, France;                   also available for inspection at the
                                             has the authority to approve AMOCs for this             telephone +33 5 61 93 36 96; fax +33 5 61             National Archives and Records
                                             AD, if requested using the procedures found             93 45 80; email continued-                            Administration (NARA). For
                                             in 14 CFR 39.19. In accordance with 14 CFR              airworthiness.a350@airbus.com; internet               information on the availability of FAA
                                             39.19, send your request to your principal              http://www.airbus.com.                                Order 7400.11C at NARA, call (202)
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                                             inspector or local Flight Standards District               (4) You may view this service information          741–6030, or go to https://
                                             Office, as appropriate. If sending information          at the FAA, Transport Standards Branch,
                                                                                                                                                           www.archives.gov/federal-register/cfr/
                                             directly to the International Section, send it          2200 South 216th St., Des Moines, WA. For
                                             to the attention of the person identified in            information on the availability of this               ibr-locations.html.
                                             paragraph (m)(2) of this AD. Information may            material at the FAA, call 206–231–3195.                  FAA Order 7400.11, Airspace
                                             be emailed to: 9-ANM-116-AMOC-                             (5) You may view this service information          Designations and Reporting Points, is
                                             REQUESTS@faa.gov. Before using any                      that is incorporated by reference at the              published yearly and effective on
                                             approved AMOC, notify your appropriate                  National Archives and Records                         September 15.


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Document Created: 2018-10-11 15:37:07
Document Modified: 2018-10-11 15:37:07
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 15, 2018.
ContactKathleen Arrigotti, Aerospace Engineer, International Section, Transport Standards Branch, FAA, 2200 South 216th St., Des Moines, WA 98198; telephone and fax 206-231-3218.
FR Citation83 FR 51313 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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