81_FR_1502 81 FR 1494 - Airworthiness Directives; The Boeing Company Airplanes

81 FR 1494 - Airworthiness Directives; The Boeing Company Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 81, Issue 8 (January 13, 2016)

Page Range1494-1497
FR Document2016-00004

We are adopting a new airworthiness directive (AD) for certain The Boeing Company Model 737-400 series airplanes, as modified by a certain supplemental type certificate. This AD was prompted by the discovery of a design drawing error regarding placards that identified incorrect squibs and pressure switches for certain fire extinguisher bottles. This AD requires a detailed inspection of certain cargo placards to determine if they are the correct placards and in the correct location, a detailed inspection of the harnesses to verify that they are marked and installed correctly, and corrective action if necessary. We are issuing this AD to detect and correct incorrectly installed harnesses for the cargo fire suppression system bottles, which could result in an incorrect activation sequence of the bottles, the inability to suppress a cargo fire quickly, and a possible uncontrollable fire.

Federal Register, Volume 81 Issue 8 (Wednesday, January 13, 2016)
[Federal Register Volume 81, Number 8 (Wednesday, January 13, 2016)]
[Rules and Regulations]
[Pages 1494-1497]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-00004]


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

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2015-1990; Directorate Identifier 2015-NM-027-AD; 
Amendment 39-18364; AD 2016-01-05]
RIN 2120-AA64


Airworthiness Directives; The Boeing Company Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule.

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

SUMMARY: We are adopting a new airworthiness directive (AD) for certain 
The Boeing Company Model 737-400 series airplanes, as modified by a 
certain supplemental type certificate. This AD was prompted by the 
discovery of a design drawing error regarding placards that identified 
incorrect squibs and pressure switches for certain fire extinguisher 
bottles. This AD requires a detailed inspection of certain cargo 
placards to determine if they are the correct placards and in the 
correct location, a detailed inspection of the harnesses to verify that 
they are marked and installed correctly, and corrective action if 
necessary. We are issuing this AD to detect and correct incorrectly 
installed harnesses for the cargo fire suppression system bottles, 
which could result in an incorrect activation sequence of the bottles, 
the inability to suppress a cargo fire quickly, and a possible 
uncontrollable fire.

DATES: This AD is effective February 17, 2016.

[[Page 1495]]

    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of February 17, 
2016.

ADDRESSES: For service information identified in this AD, contact 
Boeing Commercial Airplanes, Attention: Data & Services Management, 
P.O. Box 3707, MC 2H-65, Seattle, WA 98124-2207; telephone 206-544-
5000, extension 1; fax 206-766-5680; Internet https://www.myboeingfleet.com. You may view this referenced service information 
at the FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., 
Renton, WA. For information on the availability of this material at the 
FAA, call 425-227-1221. It is also available on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2015-
1990.

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-2015-
1990; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this AD, the regulatory evaluation, any comments received, and 
other information. The address for the Docket Office (phone: 800-647-
5527) is Docket Management Facility, U.S. Department of Transportation, 
Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200 
New Jersey Avenue SE., Washington, DC 20590.

FOR FURTHER INFORMATION CONTACT: Paul DeVore, Aerospace Engineer, 
Systems and Propulsion Branch, ACE-116W, FAA, Wichita ACO, 1801 Airport 
Road, Room 100, Mid-Continent Airport, Wichita, KS 67209; phone: 316-
946-4142; fax: 316-946-4107; email: [email protected].

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 certain The Boeing Company 
Model 737-400 series airplanes, as modified by a certain supplemental 
type certificate. The NPRM published in the Federal Register on July 2, 
2015 (80 FR 38033). The NPRM was prompted by the discovery of a design 
drawing error regarding placards that identified incorrect squibs and 
pressure switches for certain fire extinguisher bottles. The NPRM 
proposed to require a detailed inspection of certain cargo placards to 
determine if they are the correct placards and in the correct location, 
a detailed inspection of the harnesses to verify that they are marked 
and installed correctly, and corrective action if necessary. We are 
issuing this AD to detect and correct incorrectly installed harnesses 
for the cargo fire suppression system bottles, which could result in an 
incorrect activation sequence of the bottles, the inability to suppress 
a cargo fire quickly, and a possible uncontrollable fire.

Comments

    We gave the public the opportunity to participate in developing 
this AD. We have considered the comments received. The European 
Aviation Safety Agency stated that it is following the progress of this 
activity of the NPRM (80 FR 38033, July 2, 2015). Boeing stated that 
the NPRM does not address any Boeing designs; therefore, Boeing can 
neither review the data, nor comment on the content of the NPRM, and 
that no file attachment accompanies its comment.

Conclusion

    We reviewed the relevant data, considered the comments received, 
and determined that air safety and the public interest require adopting 
this AD 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 (80 FR 38033, July 2, 2015) for correcting the unsafe condition; 
and
     Do not add any additional burden upon the public than was 
already proposed in the NPRM (80 FR 38033, July 2, 2015).

Related Service Information Under 1 CFR Part 51

    We reviewed Advanced Aircraft Extinguishers Service Bulletin TFA10-
26-0020, Revision IR, dated January 12, 2015. The service information 
describes procedures for a detailed inspection of Advanced Aircraft 
Extinguishers cargo fire protection system placards to determine if 
they are the correct placards and in the correct location, and 
applicable corrective actions; and a detailed inspection of the 
harnesses to verify that they are correctly marked and installed, and 
doing steps C.(5) through C.(11) of Advanced Aircraft Extinguishers 
Service Bulletin TFA10-26-0020, Revision IR, dated January 12, 2015, if 
necessary. This service information is reasonably available because the 
interested parties have access to it through their normal course of 
business or by the means identified in the ADDRESSES section.

Costs of Compliance

    We estimate that this AD affects 3 airplanes of U.S. registry.
    We estimate the following costs to comply with this AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                    Cost per       Cost on U.S.
               Action                        Labor cost           Parts cost        product         operators
----------------------------------------------------------------------------------------------------------------
Detailed inspection.................  2 work-hours x $85 per              N/A             $170             $510
                                       hour = $170.
----------------------------------------------------------------------------------------------------------------

    We estimate the following costs to do any necessary corrective 
actions that will be required based on the results of the inspection. 
We have no way of determining the number of aircraft that might need 
these corrective actions:

                                               On-Condition Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                     Cost per
                    Action                                Labor cost               Parts cost        product
----------------------------------------------------------------------------------------------------------------
Corrective actions...........................  2 work-hours x $85 per hour =              $900           $1,070
                                                $170.
----------------------------------------------------------------------------------------------------------------


[[Page 1496]]

    According to the manufacturer, some 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.

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 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):

2016-01-05 The Boeing Company: Amendment 39-18364; Docket No. FAA-
2015-1990; Directorate Identifier 2015-NM-027-AD.

(a) Effective Date

    This AD is effective February 17, 2016.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to The Boeing Company Model 737-400 series 
airplanes, certificated in any category, having serial numbers 
23865, 24231, 24706, 24474, 25417, 27003, 27149, 25375, 26281, 
28661, and 28881, as modified by Supplemental Type Certificate 
ST01114WI (http://rgl.faa.gov/Regulatory_and_Guidance_Library/
rgstc.nsf/0/f9490633c04cbc8286257301006ed621/$FILE/ST01114WI.pdf).

(d) Subject

    Air Transport Association (ATA) of America Code 26, Fire 
Protection.

(e) Unsafe Condition

    This AD was prompted by the discovery of a design drawing error 
regarding placards that identified incorrect squibs and pressure 
switches for certain fire extinguisher bottles. We are issuing this 
AD to detect and correct incorrectly installed harnesses for the 
cargo fire suppression system bottles, which could result in an 
incorrect activation sequence of the bottles, the inability to 
suppress a cargo fire quickly, and a possible uncontrollable fire.

(f) Compliance

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

(g) Placard Inspection

    Within 6 months after effective date of this AD, do a detailed 
inspection of Advanced Aircraft Extinguishers cargo fire protection 
system (FPS) placards to determine if they are the correct placards 
and in the correct location, and do all applicable corrective 
actions, in accordance with the ``SERVICE BULLETIN INSTRUCTIONS'' of 
Advanced Aircraft Extinguishers Service Bulletin TFA10-26-0020, 
Revision IR, dated January 12, 2015. Do all applicable corrective 
actions before further flight.

(h) Harness Inspection

    Within 6 months after the effective date of this AD, do a 
detailed inspection of the harnesses to verify that they are 
correctly marked and installed, in accordance with the ``SERVICE 
BULLETIN INSTRUCTIONS'' of Advanced Aircraft Extinguishers Service 
Bulletin TFA10-26-0020, Revision IR, dated January 12, 2015. If any 
harness is not marked or installed correctly, before further flight, 
do steps C.(5) through C.(11) specified in and in accordance with 
the ``SERVICE BULLETIN INSTRUCTIONS'' of Advanced Aircraft 
Extinguishers Service Bulletin TFA10-26-0020, Revision IR, dated 
January 12, 2015, except as required by paragraph (i) of this AD.

(i) Exception to the Service Information Specification

    Where Advanced Aircraft Extinguishers Service Bulletin TFA10-26-
0020, Revision IR, dated January 12, 2015, specifies contacting the 
manufacturer for appropriate action: Before further flight, repair 
in accordance with a method approved by the Manager, Wichita 
Aircraft Certification Office (ACO), FAA.

(j) Special Flight Permit

    Special flight permits may be issued in accordance with sections 
21.197 and 21.199 of the Federal Aviation Regulations (14 CFR 21.197 
and 21.199) to operate the airplane, provided the airplane does not 
carry cargo in the lower cargo bay.

(k) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, Wichita ACO, 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 manager of the 
ACO, send it to the attention of the person identified in paragraph 
(l) of this AD.
    (2) 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.
    (3) Except as required by paragraph (i) of this AD: For service 
information that contains steps that are labeled as Required for 
Compliance (RC), the provisions of paragraphs (k)(3)(i) and 
(k)(3)(ii) of this AD apply.
    (i) The steps labeled as RC, including substeps under an RC step 
and any figures identified in an RC step, must be done to comply 
with the AD. An AMOC is required for any deviations to RC steps, 
including substeps and identified figures.
    (ii) Steps not labeled 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 RC 
steps, including substeps and identified figures, can still be done 
as specified, and the airplane can be put back in an airworthy 
condition.

(l) Related Information

    For more information about this AD, contact Paul C. DeVore, 
Aerospace Engineer, Systems and Propulsion Branch, ACE-116W, FAA, 
Wichita ACO, 1801 Airport Road, Room 100, Mid-Continent Airport, 
Wichita,

[[Page 1497]]

KS 67209; phone: 316-946-4142; fax: 316-946-4107; email: 
[email protected].

(m) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference (IBR) of the service information listed 
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do 
the actions required by this AD, unless the AD specifies otherwise.
    (i) Advanced Aircraft Extinguishers Service Bulletin TFA10-26-
0020, Revision IR, dated January 12, 2015.
    (ii) Reserved.
    (3) For service information identified in this AD, contact 
Boeing Commercial Airplanes, Attention: Data & Services Management, 
P. O. Box 3707, MC 2H-65, Seattle, WA 98124-2207; telephone 206-544-
5000, extension 1; fax 206-766-5680; Internet https://www.myboeingfleet.com.
    (4) You may view this service information at 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.
    (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 Renton, Washington, on December 28, 2015.
Philip Forde,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-00004 Filed 1-12-16; 8:45 am]
BILLING CODE 4910-13-P



                                                  1494             Federal Register / Vol. 81, No. 8 / Wednesday, January 13, 2016 / Rules and Regulations

                                                    2. Is not a ‘‘significant rule’’ under                and washer by following the Compliance                 Main St., Blacksburg, Virginia 24606–3127,
                                                  DOT Regulatory Policies and Procedures                  Instructions, paragraphs 3 through 5, of Moog          telephone 540/552–3011, or at
                                                  (44 FR 11034, February 26, 1979);                       Service Bulletin SB 14–02, Revision D,                 www.moog.com.
                                                    3. Will not affect intrastate aviation in             undated, included as Annex A to Agusta                    (4) You may view this service information
                                                                                                          Westland Bollettino Tecnico (BT) No. 139–              at FAA, Office of the Regional Counsel,
                                                  Alaska to the extent that it justifies                  404, dated December 22, 2014, except you are           Southwest Region, 10101 Hillwood Pkwy,
                                                  making a regulatory distinction; and                    not required to discard parts.                         Room 6N–321, Fort Worth, TX 76177. For
                                                    4. Will not have a significant                           (2) Inspect the wall of the mounting plate          information on the availability of this
                                                  economic impact, positive or negative,                  hole for a chatter mark, witness mark, or              material at the FAA, call (817) 222–5110.
                                                  on a substantial number of small entities               scoring. If there is a chatter mark, witness              (5) You may view this service information
                                                  under the criteria of the Regulatory                    mark, or scoring, replace the slip ring with           that is incorporated by reference at the
                                                  Flexibility Act.                                        a slip ring that is not listed in paragraph (a)        National Archives and Records
                                                    We prepared an economic evaluation                    of this AD.                                            Administration (NARA). For information on
                                                  of the estimated costs to comply with                      (3) Determine the depth of the mounting             the availability of this material at NARA, call
                                                                                                          plate hole. If the depth exceeds the grip              (202) 741–6030, or go to: http://
                                                  this AD and placed it in the AD docket.
                                                                                                          length of the screw, replace the slip ring with        www.archives.gov/federal-register/cfr/ibr-
                                                  List of Subjects in 14 CFR Part 39                      a slip ring that is not listed in paragraph (a)        locations.html.
                                                                                                          of this AD.
                                                    Air transportation, Aircraft, Aviation                   (4) Re-identify the slip ring by marking a            Issued in Fort Worth, Texas, on December
                                                  safety, Incorporation by reference,                     letter ‘‘T’’ after the serial number with              28, 2015.
                                                  Safety.                                                 permanent black pen and applying acrylic               Lance T. Gant,
                                                                                                          lacquer (CO81 or equivalent).                          Manager, Rotorcraft Directorate, Aircraft
                                                  Adoption of the Amendment                                  (5) Do not install an affected slip ring on         Certification Service.
                                                    Accordingly, under the authority                      any helicopter unless the slip ring has passed         [FR Doc. 2016–00013 Filed 1–12–16; 8:45 am]
                                                  delegated to me by the Administrator,                   the inspections in accordance with this AD.
                                                                                                                                                                 BILLING CODE 4910–13–P
                                                  the FAA amends 14 CFR part 39 as                        (f) Alternative Methods of Compliance
                                                  follows:                                                (AMOCs)
                                                                                                             (1) The Manager, Safety Management                  DEPARTMENT OF TRANSPORTATION
                                                  PART 39—AIRWORTHINESS                                   Group, FAA, may approve AMOCs for this
                                                  DIRECTIVES                                              AD. Send your proposal to: Martin R. Crane,            Federal Aviation Administration
                                                                                                          Aviation Safety Engineer, Safety Management
                                                  ■ 1. The authority citation for part 39                 Group, Rotorcraft Directorate, FAA, 10101              14 CFR Part 39
                                                  continues to read as follows:                           Hillwood Pkwy, Fort Worth, TX 76177;
                                                      Authority: 49 U.S.C. 106(g), 40113, 44701.          telephone (817) 222–5110; email 9-ASW-                 [Docket No. FAA–2015–1990; Directorate
                                                                                                          FTW-AMOC-Requests@faa.gov.                             Identifier 2015–NM–027–AD; Amendment
                                                  § 39.13   [Amended]                                        (2) For operations conducted under a 14             39–18364; AD 2016–01–05]
                                                  ■ 2. The FAA amends § 39.13 by adding                   CFR part 119 operating certificate or under
                                                                                                          14 CFR part 91, subpart K, we suggest that             RIN 2120–AA64
                                                  the following new airworthiness                         you notify your principal inspector, or
                                                  directive (AD):                                         lacking a principal inspector, the manager of          Airworthiness Directives; The Boeing
                                                  2016–01–06 Agusta S.p.A.: Amendment 39–                 the local flight standards district office or          Company Airplanes
                                                      18365; Docket No. FAA–2015–8695;                    certificate holding district office, before
                                                      Directorate Identifier 2015–SW–042–AD.              operating any aircraft complying with this             AGENCY:  Federal Aviation
                                                                                                          AD through an AMOC.                                    Administration (FAA), DOT.
                                                  (a) Applicability
                                                                                                          (g) Additional Information                             ACTION: Final rule.
                                                     This AD applies to Model AB139 and
                                                  AW139 helicopters, certificated in any                     The subject of this AD is addressed in
                                                                                                          European Aviation Safety Agency (EASA) AD
                                                                                                                                                                 SUMMARY:   We are adopting a new
                                                  category, with a Full Icing Protection System
                                                  tail rotor slip ring (slip ring) part number (P/        No. 2015–0155, dated July 28, 2015. You may            airworthiness directive (AD) for certain
                                                  N) 4G6420V00151, P/N 4G6420V00152, or P/                view the EASA AD on the Internet at                    The Boeing Company Model 737–400
                                                  N 4G6420V00153 installed, except a slip ring            http://www.regulations.gov by searching for            series airplanes, as modified by a certain
                                                  with a letter ‘‘T’’ after the serial number or          and locating it in Docket No. FAA–2015–                supplemental type certificate. This AD
                                                  marked with ‘‘MOD 1.’’                                  8695.                                                  was prompted by the discovery of a
                                                  (b) Unsafe Condition                                    (h) Subject                                            design drawing error regarding placards
                                                                                                                                                                 that identified incorrect squibs and
                                                    This AD defines the unsafe condition as a               Joint Aircraft Service Component (JASC)
                                                  loose or missing screw connecting the                   Code: 3060 Propeller/Rotor Anti-ice/De-Ice             pressure switches for certain fire
                                                  mounting flange and the slip ring body. This            System.                                                extinguisher bottles. This AD requires a
                                                  condition could result in separation of the                                                                    detailed inspection of certain cargo
                                                                                                          (i) Material Incorporated by Reference                 placards to determine if they are the
                                                  mounting flange from the slip ring body and
                                                  subsequent loss of control of the helicopter.              (1) The Director of the Federal Register            correct placards and in the correct
                                                                                                          approved the incorporation by reference of             location, a detailed inspection of the
                                                  (c) Effective Date                                      the service information listed in this
                                                                                                                                                                 harnesses to verify that they are marked
                                                     This AD becomes effective January 28,                paragraph under 5 U.S.C. 552(a) and 1 CFR
                                                                                                          part 51.                                               and installed correctly, and corrective
                                                  2016.
                                                                                                             (2) You must use this service information           action if necessary. We are issuing this
                                                  (d) Compliance                                          as applicable to do the actions required by            AD to detect and correct incorrectly
asabaliauskas on DSK5VPTVN1PROD with RULES




                                                    You are responsible for performing each               this AD, unless the AD specifies otherwise.            installed harnesses for the cargo fire
                                                  action required by this AD within the                      (i) AgustaWestland Bollettino Technico              suppression system bottles, which could
                                                  specified compliance time unless it has                 No. 139–404, dated December 22, 2014,                  result in an incorrect activation
                                                  already been accomplished prior to that time.           including Annex A, Moog Service Bulletin               sequence of the bottles, the inability to
                                                                                                          SB 14–02, Revision D, undated.
                                                  (e) Required Actions                                                                                           suppress a cargo fire quickly, and a
                                                                                                             (ii) Reserved.
                                                     Within 25 hours time-in-service:                        (3) For service information identified in           possible uncontrollable fire.
                                                     (1) Remove each slip ring from the                   this AD, contact Moog Inc., Components                 DATES: This AD is effective February 17,
                                                  helicopter. Remove each lockwire, fastener,             Group, Blacksburg Operations, 1213 North               2016.


                                             VerDate Sep<11>2014   15:56 Jan 12, 2016   Jkt 238001   PO 00000   Frm 00014   Fmt 4700   Sfmt 4700   E:\FR\FM\13JAR1.SGM   13JAR1


                                                                       Federal Register / Vol. 81, No. 8 / Wednesday, January 13, 2016 / Rules and Regulations                                                        1495

                                                    The Director of the Federal Register                               Wichita, KS 67209; phone: 316–946–                        Conclusion
                                                  approved the incorporation by reference                              4142; fax: 316–946–4107; email:
                                                                                                                                                                                   We reviewed the relevant data,
                                                  of a certain publication listed in this AD                           paul.devore@faa.gov.
                                                                                                                                                                                 considered the comments received, and
                                                  as of February 17, 2016.                                             SUPPLEMENTARY INFORMATION:                                determined that air safety and the
                                                  ADDRESSES: For service information                                                                                             public interest require adopting this AD
                                                                                                                       Discussion
                                                  identified in this AD, contact Boeing                                                                                          as proposed except for minor editorial
                                                  Commercial Airplanes, Attention: Data                                   We issued a notice of proposed                         changes. We have determined that these
                                                  & Services Management, P.O. Box 3707,                                rulemaking (NPRM) to amend 14 CFR                         minor changes:
                                                  MC 2H–65, Seattle, WA 98124–2207;                                    part 39 by adding an AD that would                          • Are consistent with the intent that
                                                  telephone 206–544–5000, extension 1;                                 apply to certain The Boeing Company                       was proposed in the NPRM (80 FR
                                                  fax 206–766–5680; Internet https://                                  Model 737–400 series airplanes, as
                                                                                                                                                                                 38033, July 2, 2015) for correcting the
                                                  www.myboeingfleet.com. You may view                                  modified by a certain supplemental type
                                                                                                                                                                                 unsafe condition; and
                                                  this referenced service information at                               certificate. The NPRM published in the
                                                                                                                                                                                   • Do not add any additional burden
                                                  the FAA, Transport Airplane                                          Federal Register on July 2, 2015 (80 FR
                                                                                                                       38033). The NPRM was prompted by the                      upon the public than was already
                                                  Directorate, 1601 Lind Avenue SW.,                                                                                             proposed in the NPRM (80 FR 38033,
                                                  Renton, WA. For information on the                                   discovery of a design drawing error
                                                                                                                       regarding placards that identified                        July 2, 2015).
                                                  availability of this material at the FAA,
                                                  call 425–227–1221. It is also available                              incorrect squibs and pressure switches                    Related Service Information Under 1
                                                  on the Internet at http://                                           for certain fire extinguisher bottles. The                CFR Part 51
                                                  www.regulations.gov by searching for                                 NPRM proposed to require a detailed
                                                                                                                       inspection of certain cargo placards to                      We reviewed Advanced Aircraft
                                                  and locating Docket No. FAA–2015–                                                                                              Extinguishers Service Bulletin TFA10–
                                                  1990.                                                                determine if they are the correct
                                                                                                                       placards and in the correct location, a                   26–0020, Revision IR, dated January 12,
                                                  Examining the AD Docket                                              detailed inspection of the harnesses to                   2015. The service information describes
                                                                                                                       verify that they are marked and installed                 procedures for a detailed inspection of
                                                    You may examine the AD docket on                                                                                             Advanced Aircraft Extinguishers cargo
                                                  the Internet at http://                                              correctly, and corrective action if
                                                                                                                       necessary. We are issuing this AD to                      fire protection system placards to
                                                  www.regulations.gov by searching for                                                                                           determine if they are the correct
                                                  and locating Docket No. FAA–2015–                                    detect and correct incorrectly installed
                                                                                                                       harnesses for the cargo fire suppression                  placards and in the correct location, and
                                                  1990; or in person at the Docket                                                                                               applicable corrective actions; and a
                                                  Management Facility between 9 a.m.                                   system bottles, which could result in an
                                                                                                                       incorrect activation sequence of the                      detailed inspection of the harnesses to
                                                  and 5 p.m., Monday through Friday,                                                                                             verify that they are correctly marked
                                                  except Federal holidays. The AD docket                               bottles, the inability to suppress a cargo
                                                                                                                       fire quickly, and a possible                              and installed, and doing steps C.(5)
                                                  contains this AD, the regulatory                                                                                               through C.(11) of Advanced Aircraft
                                                  evaluation, any comments received, and                               uncontrollable fire.
                                                                                                                                                                                 Extinguishers Service Bulletin TFA10–
                                                  other information. The address for the                               Comments                                                  26–0020, Revision IR, dated January 12,
                                                  Docket Office (phone: 800–647–5527) is                                  We gave the public the opportunity to                  2015, if necessary. This service
                                                  Docket Management Facility, U.S.                                     participate in developing this AD. We                     information is reasonably available
                                                  Department of Transportation, Docket                                 have considered the comments received.                    because the interested parties have
                                                  Operations, M–30, West Building                                      The European Aviation Safety Agency                       access to it through their normal course
                                                  Ground Floor, Room W12–140, 1200                                     stated that it is following the progress of               of business or by the means identified
                                                  New Jersey Avenue SE., Washington,                                   this activity of the NPRM (80 FR 38033,                   in the ADDRESSES section.
                                                  DC 20590.                                                            July 2, 2015). Boeing stated that the
                                                                                                                                                                                 Costs of Compliance
                                                  FOR FURTHER INFORMATION CONTACT: Paul                                NPRM does not address any Boeing
                                                  DeVore, Aerospace Engineer, Systems                                  designs; therefore, Boeing can neither                      We estimate that this AD affects 3
                                                  and Propulsion Branch, ACE–116W,                                     review the data, nor comment on the                       airplanes of U.S. registry.
                                                  FAA, Wichita ACO, 1801 Airport Road,                                 content of the NPRM, and that no file                       We estimate the following costs to
                                                  Room 100, Mid-Continent Airport,                                     attachment accompanies its comment.                       comply with this AD:
                                                                                                                                      ESTIMATED COSTS
                                                                                                                                                                                                   Cost per     Cost on U.S.
                                                                             Action                                                        Labor cost                           Parts cost         product       operators

                                                  Detailed inspection ..........................................     2 work-hours × $85 per hour = $170 .............               N/A              $170          $510



                                                    We estimate the following costs to do                              will be required based on the results of                  determining the number of aircraft that
                                                  any necessary corrective actions that                                the inspection. We have no way of                         might need these corrective actions:

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

                                                  Corrective actions .........................................................   2 work-hours × $85 per hour = $170 ...........................      $900         $1,070




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                                                  1496             Federal Register / Vol. 81, No. 8 / Wednesday, January 13, 2016 / Rules and Regulations

                                                     According to the manufacturer, some                  PART 39—AIRWORTHINESS                                  ‘‘SERVICE BULLETIN INSTRUCTIONS’’ of
                                                  of the costs of this AD may be covered                  DIRECTIVES                                             Advanced Aircraft Extinguishers Service
                                                  under warranty, thereby reducing the                                                                           Bulletin TFA10–26–0020, Revision IR, dated
                                                  cost impact on affected individuals. We                 ■ 1. The authority citation for part 39                January 12, 2015. If any harness is not
                                                                                                          continues to read as follows:                          marked or installed correctly, before further
                                                  do not control warranty coverage for                                                                           flight, do steps C.(5) through C.(11) specified
                                                  affected individuals. As a result, we                       Authority: 49 U.S.C. 106(g), 40113, 44701.         in and in accordance with the ‘‘SERVICE
                                                  have included all costs in our cost                                                                            BULLETIN INSTRUCTIONS’’ of Advanced
                                                  estimate.                                               § 39.13    [Amended]
                                                                                                                                                                 Aircraft Extinguishers Service Bulletin
                                                                                                          ■ 2. The FAA amends § 39.13 by adding                  TFA10–26–0020, Revision IR, dated January
                                                  Authority for This Rulemaking
                                                                                                          the following new airworthiness                        12, 2015, except as required by paragraph (i)
                                                     Title 49 of the United States Code                   directive (AD):                                        of this AD.
                                                  specifies the FAA’s authority to issue
                                                                                                          2016–01–05 The Boeing Company:                         (i) Exception to the Service Information
                                                  rules on aviation safety. Subtitle I,                       Amendment 39–18364; Docket No.                     Specification
                                                  section 106, describes the authority of                     FAA–2015–1990; Directorate Identifier                Where Advanced Aircraft Extinguishers
                                                  the FAA Administrator. Subtitle VII:                        2015–NM–027–AD.                                    Service Bulletin TFA10–26–0020, Revision
                                                  Aviation Programs, describes in more                                                                           IR, dated January 12, 2015, specifies
                                                                                                          (a) Effective Date
                                                  detail the scope of the Agency’s                                                                               contacting the manufacturer for appropriate
                                                  authority.                                                This AD is effective February 17, 2016.
                                                                                                                                                                 action: Before further flight, repair in
                                                     We are issuing this rulemaking under                 (b) Affected ADs                                       accordance with a method approved by the
                                                  the authority described in Subtitle VII,                  None.                                                Manager, Wichita Aircraft Certification Office
                                                  Part A, Subpart III, Section 44701:                                                                            (ACO), FAA.
                                                  ‘‘General requirements.’’ Under that                    (c) Applicability
                                                                                                                                                                 (j) Special Flight Permit
                                                  section, Congress charges the FAA with                    This AD applies to The Boeing Company
                                                                                                          Model 737–400 series airplanes, certificated              Special flight permits may be issued in
                                                  promoting safe flight of civil aircraft in
                                                                                                          in any category, having serial numbers                 accordance with sections 21.197 and 21.199
                                                  air commerce by prescribing regulations                                                                        of the Federal Aviation Regulations (14 CFR
                                                  for practices, methods, and procedures                  23865, 24231, 24706, 24474, 25417, 27003,
                                                                                                          27149, 25375, 26281, 28661, and 28881, as              21.197 and 21.199) to operate the airplane,
                                                  the Administrator finds necessary for                                                                          provided the airplane does not carry cargo in
                                                                                                          modified by Supplemental Type Certificate
                                                  safety in air commerce. This regulation                 ST01114WI (http://rgl.faa.gov/Regulatory_              the lower cargo bay.
                                                  is within the scope of that authority                   and_Guidance_Library/rgstc.nsf/0/                      (k) Alternative Methods of Compliance
                                                  because it addresses an unsafe condition                f9490633c04cbc8286257301006ed621/$FILE/                (AMOCs)
                                                  that is likely to exist or develop on                   ST01114WI.pdf).
                                                                                                                                                                    (1) The Manager, Wichita ACO, FAA, has
                                                  products identified in this rulemaking
                                                                                                          (d) Subject                                            the authority to approve AMOCs for this AD,
                                                  action.                                                                                                        if requested using the procedures found in 14
                                                                                                            Air Transport Association (ATA) of
                                                  Regulatory Findings                                     America Code 26, Fire Protection.                      CFR 39.19. In accordance with 14 CFR 39.19,
                                                                                                                                                                 send your request to your principal inspector
                                                    This AD will not have federalism                      (e) Unsafe Condition                                   or local Flight Standards District Office, as
                                                  implications under Executive Order                         This AD was prompted by the discovery of            appropriate. If sending information directly
                                                  13132. This AD will not have a                          a design drawing error regarding placards              to the manager of the ACO, send it to the
                                                  substantial direct effect on the States, on             that identified incorrect squibs and pressure          attention of the person identified in
                                                  the relationship between the national                   switches for certain fire extinguisher bottles.        paragraph (l) of this AD.
                                                  government and the States, or on the                    We are issuing this AD to detect and correct              (2) Before using any approved AMOC,
                                                  distribution of power and                               incorrectly installed harnesses for the cargo          notify your appropriate principal inspector,
                                                                                                          fire suppression system bottles, which could           or lacking a principal inspector, the manager
                                                  responsibilities among the various                                                                             of the local flight standards district office/
                                                  levels of government.                                   result in an incorrect activation sequence of
                                                                                                          the bottles, the inability to suppress a cargo         certificate holding district office.
                                                    For the reasons discussed above, I                                                                              (3) Except as required by paragraph (i) of
                                                                                                          fire quickly, and a possible uncontrollable
                                                  certify that this AD:                                   fire.                                                  this AD: For service information that
                                                    (1) Is not a ‘‘significant regulatory                                                                        contains steps that are labeled as Required
                                                  action’’ under Executive Order 12866,                   (f) Compliance                                         for Compliance (RC), the provisions of
                                                    (2) Is not a ‘‘significant rule’’ under                  Comply with this AD within the                      paragraphs (k)(3)(i) and (k)(3)(ii) of this AD
                                                  DOT Regulatory Policies and Procedures                  compliance times specified, unless already             apply.
                                                  (44 FR 11034, February 26, 1979),                       done.                                                     (i) The steps labeled as RC, including
                                                    (3) Will not affect intrastate aviation                                                                      substeps under an RC step and any figures
                                                                                                          (g) Placard Inspection                                 identified in an RC step, must be done to
                                                  in Alaska, and
                                                                                                             Within 6 months after effective date of this        comply with the AD. An AMOC is required
                                                    (4) Will not have a significant                       AD, do a detailed inspection of Advanced               for any deviations to RC steps, including
                                                  economic impact, positive or negative,                  Aircraft Extinguishers cargo fire protection           substeps and identified figures.
                                                  on a substantial number of small entities               system (FPS) placards to determine if they                (ii) Steps not labeled as RC may be
                                                  under the criteria of the Regulatory                    are the correct placards and in the correct            deviated from using accepted methods in
                                                  Flexibility Act.                                        location, and do all applicable corrective             accordance with the operator’s maintenance
                                                                                                          actions, in accordance with the ‘‘SERVICE              or inspection program without obtaining
                                                  List of Subjects in 14 CFR Part 39                      BULLETIN INSTRUCTIONS’’ of Advanced                    approval of an AMOC, provided the RC steps,
                                                    Air transportation, Aircraft, Aviation                Aircraft Extinguishers Service Bulletin                including substeps and identified figures, can
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                                                  safety, Incorporation by reference,                     TFA10–26–0020, Revision IR, dated January              still be done as specified, and the airplane
                                                  Safety.                                                 12, 2015. Do all applicable corrective actions         can be put back in an airworthy condition.
                                                                                                          before further flight.
                                                                                                                                                                 (l) Related Information
                                                  Adoption of the Amendment
                                                                                                          (h) Harness Inspection                                    For more information about this AD,
                                                    Accordingly, under the authority                        Within 6 months after the effective date of          contact Paul C. DeVore, Aerospace Engineer,
                                                  delegated to me by the Administrator,                   this AD, do a detailed inspection of the               Systems and Propulsion Branch, ACE–116W,
                                                  the FAA amends 14 CFR part 39 as                        harnesses to verify that they are correctly            FAA, Wichita ACO, 1801 Airport Road,
                                                  follows:                                                marked and installed, in accordance with the           Room 100, Mid-Continent Airport, Wichita,



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                                                                   Federal Register / Vol. 81, No. 8 / Wednesday, January 13, 2016 / Rules and Regulations                                                1497

                                                  KS 67209; phone: 316–946–4142; fax: 316–                flange of the keel beam, and repair if                 98057–3356; telephone 425–227–1138;
                                                  946–4107; email: paul.devore@faa.gov.                   necessary. This new AD requires                        fax 425–227–1149.
                                                  (m) Material Incorporated by Reference                  changing the inspection compliance                     SUPPLEMENTARY INFORMATION:
                                                     (1) The Director of the Federal Register             times, and, for certain airplanes, adding
                                                                                                          a one-time ultrasonic inspection for                   Discussion
                                                  approved the incorporation by reference
                                                  (IBR) of the service information listed in this         cracking at a certain fastener hole. This                We issued a notice of proposed
                                                  paragraph under 5 U.S.C. 552(a) and 1 CFR               new AD also provides optional                          rulemaking (NPRM) to amend 14 CFR
                                                  part 51.                                                terminating action for the repetitive                  part 39 to supersede AD 2011–24–05,
                                                     (2) You must use this service information            inspections. This AD was prompted by                   Amendment 39–16869 (76 FR 73496,
                                                  as applicable to do the actions required by             a determination that the rototest                      November 29, 2011). AD 2011–24–05
                                                  this AD, unless the AD specifies otherwise.             inspection and applicable corrective                   applied to certain Airbus Model A330–
                                                     (i) Advanced Aircraft Extinguishers Service
                                                  Bulletin TFA10–26–0020, Revision IR, dated
                                                                                                          actions of a certain fastener hole were                201, –202, –203, –223, –243, –301, –302,
                                                  January 12, 2015.                                       inadvertently omitted from the                         –303, –321, –322, –323, –341, –342, and
                                                     (ii) Reserved.                                       requirements in AD 2011–24–05. We are                  –343 airplanes; and Model A340–200
                                                     (3) For service information identified in            issuing this AD to detect and correct                  and –300 series airplanes. The NPRM
                                                  this AD, contact Boeing Commercial                      cracking of the fastener holes, which                  published in the Federal Register on
                                                  Airplanes, Attention: Data & Services                   could result in rupture of the keel beam,              May 4, 2015 (80 FR 25249).
                                                  Management, P. O. Box 3707, MC 2H–65,                   and consequent reduced structural                        The European Aviation Safety Agency
                                                  Seattle, WA 98124–2207; telephone 206–                  integrity of the airplane.                             (EASA), which is the Technical Agent
                                                  544–5000, extension 1; fax 206–766–5680;
                                                                                                          DATES: This AD becomes effective                       for the Member States of the European
                                                  Internet https://www.myboeingfleet.com.
                                                     (4) You may view this service information            February 17, 2016.                                     Union, has issued EASA Airworthiness
                                                  at FAA, Transport Airplane Directorate, 1601               The Director of the Federal Register                Directive 2014–0010R1, dated May 5,
                                                  Lind Avenue SW., Renton, WA. For                        approved the incorporation by reference                2014 (referred to after this as the
                                                  information on the availability of this                 of certain publications listed in this AD              Mandatory Continuing Airworthiness
                                                  material at the FAA, call 425–227–1221.                 as of February 17, 2016.                               Information, or ‘‘the MCAI’’), to correct
                                                     (5) You may view this service information               The Director of the Federal Register                an unsafe condition for certain Airbus
                                                  that is incorporated by reference at the                approved the incorporation by reference                Model A330–201, –202, –203, –223,
                                                  National Archives and Records                                                                                  –243, –301, –302, –303, –321, –322,
                                                                                                          of certain other publications listed in
                                                  Administration (NARA). For information on
                                                  the availability of this material at NARA, call         this AD as of January 3, 2012 (76 FR                   –323, –341, –342, and –343 airplanes;
                                                  202–741–6030, or go to: http://                         73496, November 29, 2011).                             and Model A340–200 and –300 series
                                                  www.archives.gov/federal-register/cfr/ibr-                 The Director of the Federal Register                airplanes. The MCAI states:
                                                  locations.html.                                         approved the incorporation by reference                   During A330 and A340 aeroplanes fatigue
                                                                                                          of certain other publications listed in                tests, cracks were detected on the RH [right-
                                                    Issued in Renton, Washington, on                      this AD as of September 13, 2007 (72 FR                hand] and LH [left-hand] sides between the
                                                  December 28, 2015.                                      44731, August 9, 2007).                                crossing area of the keel beam fitting and the
                                                  Philip Forde,                                           ADDRESSES: You may examine the AD                      front spar of the Centre Wing Box (CWB).
                                                  Acting Manager, Transport Airplane                      docket on the Internet at http://                         This condition, if not detected and
                                                  Directorate, Aircraft Certification Service.            www.regulations.gov/                                   corrected, could lead to keel beam rupture
                                                  [FR Doc. 2016–00004 Filed 1–12–16; 8:45 am]                                                                    which would affect the structural integrity of
                                                                                                          #!docketDetail;D=FAA-2015-0937; or in                  the area.
                                                  BILLING CODE 4910–13–P                                  person at the Docket Management                           Prompted by this potential unsafe
                                                                                                          Facility, U.S. Department of                           condition, EASA issued AD 2006–0315
                                                                                                          Transportation, Docket Operations, M–                  [http://ad.easa.europa.eu/blob/easa_ad_
                                                  DEPARTMENT OF TRANSPORTATION                            30, West Building Ground Floor, Room                   2006_0315.pdf/AD_2006-0315] (later revised
                                                                                                          W12–140, 1200 New Jersey Avenue SE.,                   to R1) to require repetitive special detailed
                                                  Federal Aviation Administration                                                                                inspections (SDI) [rotating probe inspection
                                                                                                          Washington, DC.
                                                                                                             For service information identified in               for cracking] on the horizontal flange of the
                                                  14 CFR Part 39                                          this final rule, contact Airbus SAS,                   keel beam in the area of first fastener hole aft
                                                  [Docket No. FAA–2015–0937; Directorate                  Airworthiness Office—EAL, 1 Rond                       of Frame (FR) 40 in order to maintain the
                                                  Identifier 2014–NM–024–AD; Amendment                                                                           structural integrity of the aeroplane.
                                                                                                          Point Maurice Bellonte, 31707 Blagnac                     After that [EASA] AD was issued, EASA
                                                  39–18348; AD 2015–25–10]                                Cedex, France; telephone +33 5 61 93 36                issued AD 2010–0024 [which corresponds to
                                                  RIN 2120–AA64                                           96; fax +33 5 61 93 45 80; email                       FAA AD 2011–24–05, Amendment 39–16869
                                                                                                          airworthiness.A330-A340@airbus.com;                    (76 FR 73496, November 29, 2011)], retaining
                                                  Airworthiness Directives; Airbus                        Internet http://www.airbus.com. You                    the inspection requirements of EASA AD
                                                  Airplanes                                               may view this referenced service                       2006–0315R1 [http://ad.easa.europa.eu/blob/
                                                                                                          information at the FAA, Transport                      easa_ad_2006_0315R1.pdf/AD_2006-
                                                  AGENCY:  Federal Aviation                               Airplane Directorate, 1601 Lind Avenue                 0315R1], which was superseded, extending
                                                  Administration (FAA), Department of                     SW., Renton, WA. For information on                    the applicability to aeroplanes with Airbus
                                                  Transportation (DOT).                                   the availability of this material at the
                                                                                                                                                                 Mod 49202 embodied, and reducing the
                                                  ACTION: Final rule.                                                                                            inspection thresholds and intervals.
                                                                                                          FAA, call 425–227–1221. It is also                        Since that [EASA] AD [2010–0024] was
                                                  SUMMARY:   We are superseding                           available on the Internet at http://                   issued, a new fatigue and damage tolerance
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                                                  Airworthiness Directive (AD) 2011–24–                   www.regulations.gov by searching for                   evaluation has been conducted by Airbus,
                                                  05 for certain Airbus Model A330–201,                   and locating Docket No. FAA–2015–                      which concluded that due to the aeroplane
                                                  –202, –203, –223, –243, –301, –302,                     0937.                                                  utilization, the current inspection threshold
                                                                                                                                                                 and intervals have to be modified.
                                                  –303, –321, –322, –323, –341, –342, and                 FOR FURTHER INFORMATION CONTACT:
                                                                                                                                                                    In addition, it was determined that the
                                                  –343 airplanes, and Model A340–200                      Vladimir Ulyanov, Aerospace Engineer,                  rototest inspection of fastener hole Nr 6,
                                                  and –300 series airplanes. AD 2011–24–                  International Branch, ANM–116,                         necessary to ensure that no crack was left
                                                  05 required repetitive inspections for                  Transport Airplane Directorate, FAA,                   unrepaired at the time of fastener hole cold
                                                  cracking of the hole(s) of the horizontal               1601 Lind Avenue SW., Renton, WA                       working, was inadvertently not included in



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Document Created: 2016-01-13 01:00:41
Document Modified: 2016-01-13 01:00:41
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 February 17, 2016.
ContactPaul DeVore, Aerospace Engineer, Systems and Propulsion Branch, ACE-116W, FAA, Wichita ACO, 1801 Airport Road, Room 100, Mid-Continent Airport, Wichita, KS 67209; phone: 316- 946-4142; fax: 316-946-4107; email: [email protected]
FR Citation81 FR 1494 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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