80_FR_81469 80 FR 81220 - Airworthiness Directives; The Boeing Company Airplanes

80 FR 81220 - Airworthiness Directives; The Boeing Company Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 80, Issue 249 (December 29, 2015)

Page Range81220-81223
FR Document2015-32548

We propose to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 787-8 airplanes. This proposed AD was prompted by reports of electrical shorts of the motor stator wiring burning a hole through the housing of the motor of the cabin air compressor (CAC). This proposed AD would require installing modified inboard and outboard CAC modules on the left side and right side cabin air conditioning and temperature control system (CACTCS) packs. We are proposing this AD to prevent an electrical short from burning through the housing of the motor of the CAC, which could result in a fire in the pack bay, and consequent reduced controllability of the airplane.

Federal Register, Volume 80 Issue 249 (Tuesday, December 29, 2015)
[Federal Register Volume 80, Number 249 (Tuesday, December 29, 2015)]
[Proposed Rules]
[Pages 81220-81223]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2015-32548]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2015-7531; Directorate Identifier 2015-NM-052-AD]
RIN 2120-AA64


Airworthiness Directives; The Boeing Company Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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

SUMMARY: We propose to adopt a new airworthiness directive (AD) for 
certain The Boeing Company Model 787-8 airplanes. This proposed AD was

[[Page 81221]]

prompted by reports of electrical shorts of the motor stator wiring 
burning a hole through the housing of the motor of the cabin air 
compressor (CAC). This proposed AD would require installing modified 
inboard and outboard CAC modules on the left side and right side cabin 
air conditioning and temperature control system (CACTCS) packs. We are 
proposing this AD to prevent an electrical short from burning through 
the housing of the motor of the CAC, which could result in a fire in 
the pack bay, and consequent reduced controllability of the airplane.

DATES: We must receive comments on this proposed AD by February 12, 
2016.

ADDRESSES: You may send comments, using the procedures found in 14 CFR 
11.43 and 11.45, by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Fax: 202-493-2251.
     Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC 20590.
     Hand Delivery: Deliver to Mail address above between 9 
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
    For Boeing service information identified in this proposed 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, FAA, 
Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, WA. For 
information on the availability of this material at the FAA, call 425-
227-1221.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2015-
7531; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this proposed AD, the regulatory evaluation, any comments 
received, and other information. The street address for the Docket 
Office (phone: 800-647-5527) is in the ADDRESSES section. Comments will 
be available in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Eric Brown, Aerospace Engineer, Cabin 
Safety and Environmental Systems Branch, ANM-150S, FAA, Seattle 
Aircraft Certification Office (ACO), 1601 Lind Avenue SW., Renton, WA 
98057-3356; phone: 425-917-6476; fax: 425-917-6590; email: 
[email protected].

SUPPLEMENTARY INFORMATION:

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposal. Send your comments to an address listed 
under the ADDRESSES section. Include ``Docket No. FAA-2015-7531; 
Directorate Identifier 2015-NM-052-AD'' at the beginning of your 
comments. We specifically invite comments on the overall regulatory, 
economic, environmental, and energy aspects of this proposed AD. We 
will consider all comments received by the closing date and may amend 
this proposed AD because of those comments.
    We will post all comments we receive, without change, to http://www.regulations.gov, including any personal information you provide. We 
will also post a report summarizing each substantive verbal contact we 
receive about this proposed AD.

Discussion

    We received reports of electrical shorts of the motor stator wiring 
burning a hole through the housing of the motor of the CAC. The pack 
bay is classified as a flammable fluid leakage zone and the burn-
through would be classified as an ignition source. This condition, if 
not corrected, could result in a fire in the pack bay, and consequent 
reduced controllability of the airplane.

Related Service Information Under 1 CFR Part 51

    We reviewed Boeing Alert Service Bulletin B787-81205-SB210055-00, 
Issue 001, dated March 12, 2015. This service information describes 
procedures for installing modified inboard and outboard CAC modules on 
the left side and right side CACTCS packs. 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 of this NPRM.

FAA's Determination

    We are proposing this AD because we evaluated all the relevant 
information and determined the unsafe condition described previously is 
likely to exist or develop in other products of the same type design.

Proposed AD Requirements

    This proposed AD would require accomplishing the actions specified 
in the service information described previously. For information on the 
procedures and compliance times, see this service information at http://www.regulations.gov by searching for and locating Docket No. FAA-2015-
7531.

Explanation of Required for Compliance (RC) Steps in Service 
Information

    The FAA worked in conjunction with industry, under the 
Airworthiness Directive Implementation Aviation Rulemaking Committee 
(ARC), to enhance the AD system. One enhancement was a new process for 
annotating which steps in the service information are required for 
compliance with an AD. Differentiating these steps from other tasks in 
the service information is expected to improve an owner's/operator's 
understanding of crucial AD requirements and help provide consistent 
judgment in AD compliance. The steps identified as RC in any service 
information identified previously have a direct effect on detecting, 
preventing, resolving, or eliminating an identified unsafe condition.
    For service information that contains steps that are labeled as RC, 
the following provisions apply: (1) 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, and an AMOC is required for any 
deviations to RC steps, including substeps and identified figures; and 
(2) 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.

Costs of Compliance

    We estimate that this proposed AD affects 22 airplanes of U.S. 
registry.
    We estimate the following costs to comply with this proposed AD:

[[Page 81222]]



                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                 Cost on U.S.
             Action                      Labor cost         Parts cost    Cost per product        operators
----------------------------------------------------------------------------------------------------------------
Modification, installation, and   Up to 30 work[dash]hours         $0   Up to $2,550.......  Up to $56,100.
 installation test.                x $85 per hour = $2,550.
----------------------------------------------------------------------------------------------------------------

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

Authority for This Rulemaking

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

Regulatory Findings

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

List of Subjects in 14 CFR Part 39

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

The Proposed Amendment

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

PART 39--AIRWORTHINESS DIRECTIVES

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

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


Sec.  39.13  [Amended]

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

The Boeing Company: Docket No. FAA-2015-7531; Directorate Identifier 
2015-NM-052-AD.

(a) Comments Due Date

    We must receive comments by February 12, 2016.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to The Boeing Company Model 787-8 airplanes, 
certificated in any category, as identified in Boeing Alert Service 
Bulletin B787-81205-SB210055-00, Issue 001, dated March 12, 2015.

(d) Subject

    Air Transport Association (ATA) of America Code 21, Air 
conditioning.

(e) Unsafe Condition

    This AD was prompted by reports of electrical shorts of the 
motor stator wiring burning a hole through the housing of the motor 
of the cabin air compressor (CAC). We are issuing this AD to prevent 
an electrical short from burning through the housing of the motor of 
the CAC, which could result in a fire in the pack bay and consequent 
reduced controllability of the airplane.

(f) Compliance

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

(g) Replacement of CAC Modules

    Within 5 years after the effective date of this AD, install 
modified inboard and outboard CAC modules on the left side and right 
side cabin air conditioning and temperature control system (CACTCS) 
packs, in accordance with the Accomplishment Instructions of Boeing 
Alert Service Bulletin B787-81205-SB210055-00, Issue 001, dated 
March 12, 2015.

(h) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, Seattle Aircraft Certification Office (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 (i)(1) of this AD. 
Information may be emailed to: [email protected].
    (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) An AMOC that provides an acceptable level of safety may be 
used for any repair, modification, or alteration required by this AD 
if it is approved by the Boeing Commercial Airplanes Organization 
Designation Authorization (ODA) that has been authorized by the 
Manager, Seattle ACO, to make those findings. For a repair method to 
be approved, the repair method, modification deviation, or 
alteration deviation must meet the certification basis of the 
airplane, and the approval must specifically refer to this AD.
    (4) For service information that contains steps that are labeled 
as Required for Compliance (RC), the provisions of paragraphs 
(h)(4)(i) and (h)(4)(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.

(i) Related Information

    (1) For more information about this AD, contact Eric Brown, 
Aerospace Engineer, Cabin Safety and Environmental Systems Branch, 
ANM-150S, FAA, Seattle Aircraft Certification Office (ACO), 1601 
Lind Avenue SW., Renton, WA 98057-3356; phone: 425-917-6476; fax: 
425-917-6590; email: [email protected].

[[Page 81223]]

    (2) For Boeing 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, Washington. For information on the availability 
of this material at the FAA, call 425-227-1221.

    Issued in Renton, Washington, on December 18, 2015.
Jeffrey E. Duven,
Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2015-32548 Filed 12-28-15; 8:45 am]
 BILLING CODE 4910-13-P



                                                    81220                Federal Register / Vol. 80, No. 249 / Tuesday, December 29, 2015 / Proposed Rules

                                                    and in accordance with the instructions of              with the ‘‘Reporting’’ section of the                 person is not required to respond to, nor
                                                    Section 4.2.2, ‘‘Inspection Requirements,’’ of          applicable service information specified in           shall a person be subject to a penalty for
                                                    Airbus AOT A71L005–14, Revision 01, dated               paragraphs (h), (j), (k), and (l) of this AD.         failure to comply with a collection of
                                                    December 11, 2014.                                         (1) If the torque check was done on or after       information subject to the requirements of
                                                       (2) If, during the torque check required by          the effective date of this AD: Submit the             the Paperwork Reduction Act unless that
                                                    paragraph (k)(1) of this AD, any discrepancy            report within 30 days after the torque check.         collection of information displays a current
                                                    is detected (one bolt rotates, two or more                 (2) If the torque check was done before the        valid OMB Control Number. The OMB
                                                    bolts rotate, or one or more bolts are fully            effective date of this AD: Submit the report          Control Number for this information
                                                    broken): Within the compliance time                     within 30 days after the effective date of this       collection is 2120–0056. Public reporting for
                                                    specified in Airbus AOT A71L005–14,                     AD.                                                   this collection of information is estimated to
                                                    Revision 01, dated December 11, 2014,                                                                         be approximately 5 minutes per response,
                                                                                                            (o) Credit for Previous Actions
                                                    accomplish all applicable corrective actions                                                                  including the time for reviewing instructions,
                                                    in accordance with the instructions of                     (1) This paragraph provides credit for the         completing and reviewing the collection of
                                                    Section 4.2.3, ‘‘Findings,’’ of Airbus AOT              actions required by paragraph (h) of this AD,         information. All responses to this collection
                                                    A71L005–14, Revision 01, dated December                 if those actions were performed before the            of information are mandatory. Comments
                                                    11, 2014, except as required by paragraphs              effective date of this AD using Airbus AOT            concerning the accuracy of this burden and
                                                    (m)(1) and (m)(2) of this AD.                           A71L004–14, dated April 1, 2014 (for Airbus           suggestions for reducing the burden should
                                                                                                            Model A330 Airplanes Equipped with Pratt              be directed to the FAA at: 800 Independence
                                                    (l) Action for Airbus Model A340–541 and                and Whitney Engines), which is not                    Ave. SW., Washington, DC 20591, Attn:
                                                    –642 Airplanes Equipped With Rolls-Royce                incorporated by reference in this AD.                 Information Collection Clearance Officer,
                                                    Trent 500 Engines                                          (2) This paragraph provides credit for the         AES–200.
                                                       (1) For Airbus Model A340–541 and –642               actions required by paragraph (k) of this AD,
                                                    airplanes equipped with Rolls-Royce Trent               if those actions were performed before the            (q) Related Information
                                                    500 Engines: Within 2,000 flight hours after            effective date of this AD using Airbus AOT              (1) Refer to Mandatory Continuing
                                                    the effective date of this AD, accomplish a             A71L005–14, dated September 29, 2014 (for             Airworthiness Information (MCAI) EASA
                                                    one-time torque check of FWD and AFT                    Airbus Model A330 Airplanes Equipped with             Airworthiness Directive 2015–0082, dated
                                                    engine mount bolts on each affected engine,             Rolls-Royce Trent 700 Engines), which is not          May 11, 2015, for related information. This
                                                    at the locations specified in, and in                   incorporated by reference in this AD.                 MCAI may be found in the AD docket on the
                                                    accordance with the instructions of Section                (3) This paragraph provides credit for the         Internet at http://www.regulations.gov by
                                                    4.2.2, ‘‘Inspection requirements,’’ of Airbus           actions required by paragraph (l) of this AD,         searching for and locating Docket No. FAA–
                                                    AOT A71L008–14, Revision 01, dated                      if those actions were performed before the            2015–7533.
                                                    December 18, 2014.                                      effective date of this AD using Airbus AOT              (2) For service information identified in
                                                       (2) If, during the torque check required by          A71L008–14, dated September 29, 2014 (for             this AD, contact Airbus SAS, Airworthiness
                                                    paragraph (l)(1) of this AD, any discrepancy            Airbus Model A340 Airplanes Equipped with             Office—EAL, 1 Rond Point Maurice Bellonte,
                                                    is detected (one bolt rotates, two or more              Rolls-Royce Trent 500 Engines), which is not          31707 Blagnac Cedex, France; telephone +33
                                                    bolts rotate, or one or more bolts are fully            incorporated by reference in this AD.                 5 61 93 36 96; fax +33 5 61 93 45 80; email
                                                    broken): Within the compliance time                     (p) Other FAA AD Provisions                           airworthiness.A330-A340@airbus.com;
                                                    specified in Airbus AOT A71L008–14,                                                                           Internet http://www.airbus.com. You may
                                                    Revision 01, dated December 18, 2014,                     The following provisions also apply to this         view this service information at the FAA,
                                                    accomplish all applicable corrective actions,           AD:                                                   Transport Airplane Directorate, 1601 Lind
                                                    in accordance with the instructions of                    (1) Alternative Methods of Compliance               Avenue SW., Renton, WA. For information
                                                    Section 4.2.3, ‘‘Findings,’’ of Airbus AOT              (AMOCs): The Manager, International                   on the availability of this material at the
                                                    A71L008–14, Revision 01, dated December                 Branch, ANM–116, Transport Airplane                   FAA, call 425–227–1221.
                                                    18, 2014, except as required by paragraphs              Directorate, FAA, has the authority to
                                                                                                            approve AMOCs for this AD, if requested                 Issued in Renton, Washington, on
                                                    (m)(1) and (m)(2) of this AD.
                                                                                                            using the procedures found in 14 CFR 39.19.           December 18, 2015.
                                                    (m) Service Information Exceptions                      In accordance with 14 CFR 39.19, send your            Jeffrey E. Duven,
                                                      (1) Where Airbus AOTs A71L005–14,                     request to your principal inspector or local          Manager, Transport Airplane Directorate,
                                                    Revision 01, dated December 11, 2014;                   Flight Standards District Office, as                  Aircraft Certification Service.
                                                    A71L006–14, dated July 22, 2014; and                    appropriate. If sending information directly
                                                                                                                                                                  [FR Doc. 2015–32547 Filed 12–28–15; 8:45 am]
                                                    A71L008–14, dated September 29, 2014,                   to the International Branch, send it to ATTN:
                                                                                                            Vladimir Ulyanov, Aerospace Engineer,                 BILLING CODE 4910–13–P
                                                    specify to contact Airbus for further actions,
                                                    before further flight, repair using a method            International Branch, ANM–116, Transport
                                                    approved by the Manager, International                  Airplane Directorate, FAA 1601 Lind Avenue
                                                    Branch, ANM–116, Transport Airplane                     SW., Renton, WA 98057–3356; telephone                 DEPARTMENT OF TRANSPORTATION
                                                    Directorate, FAA; or the European Aviation              425–227–1138; fax 425–227–1149.
                                                    Safety Agency (EASA); or Airbus’s EASA                  Information may be emailed to: 9-ANM-116-             Federal Aviation Administration
                                                    Design Organization Approval (DOA).                     AMOC-REQUESTS@faa.gov. Before using
                                                      (2) Where Airbus AOT A71L004–14,                      any approved AMOC, notify your appropriate            14 CFR Part 39
                                                    Revision 01, dated April 7, 2014; AOT                   principal inspector, or lacking a principal
                                                    A71L005–14, Revision 01, dated December                 inspector, the manager of the local flight            [Docket No. FAA–2015–7531; Directorate
                                                    11, 2014; AOT A71L006–14, dated July 22,                standards district office/certificate holding         Identifier 2015–NM–052–AD]
                                                    2014; and AOT A71L008–14, Revision 01,                  district office. The AMOC approval letter
                                                                                                                                                                  RIN 2120–AA64
                                                    dated December 18, 2014, specify actions ‘‘if           must specifically reference this AD.
                                                    one pylon bolt fully broken,’’ this AD                    (2) Contacting the Manufacturer: For any
                                                                                                                                                                  Airworthiness Directives; The Boeing
                                                    requires that those actions be done if one or           requirement in this AD to obtain corrective
                                                                                                            actions from a manufacturer, the action must          Company Airplanes
                                                    more pylon bolt is found fully broken during
                                                    any torque check required by paragraph                  be accomplished using a method approved
jstallworth on DSK7TPTVN1PROD with PROPOSALS




                                                                                                                                                                  AGENCY: Federal Aviation
                                                    (h)(1), (j)(1), (k)(1) or (l)(1) of this AD.            by the Manager, International Branch, ANM–            Administration (FAA), DOT.
                                                                                                            116, Transport Airplane Directorate, FAA; or
                                                    (n) Reporting                                           the European Aviation Safety Agency                   ACTION: Notice of proposed rulemaking
                                                      At the applicable time specified in                   (EASA); or Airbus’s EASA Design                       (NPRM).
                                                    paragraphs (n)(1) and (n)(2) of this AD: After          Organization Approval (DOA). If approved by
                                                    accomplishment of any torque check                      the DOA, the approval must include the                SUMMARY:   We propose to adopt a new
                                                    required by paragraphs (h), (j), (k), and (l) of        DOA-authorized signature.                             airworthiness directive (AD) for certain
                                                    this AD, report all inspection results to                 (3) Reporting Requirements: A federal               The Boeing Company Model 787–8
                                                    Airbus, including no findings, in accordance            agency may not conduct or sponsor, and a              airplanes. This proposed AD was


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                                                                         Federal Register / Vol. 80, No. 249 / Tuesday, December 29, 2015 / Proposed Rules                                          81221

                                                    prompted by reports of electrical shorts                FOR FURTHER INFORMATION CONTACT:     Eric             described previously is likely to exist or
                                                    of the motor stator wiring burning a hole               Brown, Aerospace Engineer, Cabin                      develop in other products of the same
                                                    through the housing of the motor of the                 Safety and Environmental Systems                      type design.
                                                    cabin air compressor (CAC). This                        Branch, ANM–150S, FAA, Seattle
                                                    proposed AD would require installing                    Aircraft Certification Office (ACO), 1601             Proposed AD Requirements
                                                    modified inboard and outboard CAC                       Lind Avenue SW., Renton, WA 98057–                      This proposed AD would require
                                                    modules on the left side and right side                 3356; phone: 425–917–6476; fax: 425–                  accomplishing the actions specified in
                                                    cabin air conditioning and temperature                  917–6590; email: eric.m.brown@faa.gov.                the service information described
                                                    control system (CACTCS) packs. We are                   SUPPLEMENTARY INFORMATION:                            previously. For information on the
                                                    proposing this AD to prevent an                                                                               procedures and compliance times, see
                                                    electrical short from burning through                   Comments Invited
                                                                                                                                                                  this service information at http://
                                                    the housing of the motor of the CAC,                      We invite you to send any written
                                                                                                                                                                  www.regulations.gov by searching for
                                                    which could result in a fire in the pack                relevant data, views, or arguments about
                                                                                                            this proposal. Send your comments to                  and locating Docket No. FAA–2015–
                                                    bay, and consequent reduced
                                                                                                            an address listed under the ADDRESSES                 7531.
                                                    controllability of the airplane.
                                                    DATES: We must receive comments on                      section. Include ‘‘Docket No. FAA–                    Explanation of Required for
                                                    this proposed AD by February 12, 2016.                  2015–7531; Directorate Identifier 2015–               Compliance (RC) Steps in Service
                                                    ADDRESSES: You may send comments,                       NM–052–AD’’ at the beginning of your                  Information
                                                    using the procedures found in 14 CFR                    comments. We specifically invite
                                                    11.43 and 11.45, by any of the following                comments on the overall regulatory,                      The FAA worked in conjunction with
                                                    methods:                                                economic, environmental, and energy                   industry, under the Airworthiness
                                                      • Federal eRulemaking Portal: Go to                   aspects of this proposed AD. We will                  Directive Implementation Aviation
                                                    http://www.regulations.gov. Follow the                  consider all comments received by the                 Rulemaking Committee (ARC), to
                                                    instructions for submitting comments.                   closing date and may amend this                       enhance the AD system. One
                                                      • Fax: 202–493–2251.                                  proposed AD because of those                          enhancement was a new process for
                                                      • Mail: U.S. Department of                            comments.                                             annotating which steps in the service
                                                    Transportation, Docket Operations, M–                     We will post all comments we                        information are required for compliance
                                                    30, West Building Ground Floor, Room                    receive, without change, to http://                   with an AD. Differentiating these steps
                                                    W12–140, 1200 New Jersey Avenue SE.,                    www.regulations.gov, including any                    from other tasks in the service
                                                    Washington, DC 20590.                                   personal information you provide. We                  information is expected to improve an
                                                      • Hand Delivery: Deliver to Mail                      will also post a report summarizing each              owner’s/operator’s understanding of
                                                    address above between 9 a.m. and 5                      substantive verbal contact we receive                 crucial AD requirements and help
                                                    p.m., Monday through Friday, except                     about this proposed AD.                               provide consistent judgment in AD
                                                    Federal holidays.                                                                                             compliance. The steps identified as RC
                                                                                                            Discussion
                                                      For Boeing service information                                                                              in any service information identified
                                                    identified in this proposed AD, contact                   We received reports of electrical                   previously have a direct effect on
                                                    Boeing Commercial Airplanes,                            shorts of the motor stator wiring burning
                                                                                                                                                                  detecting, preventing, resolving, or
                                                    Attention: Data & Services Management,                  a hole through the housing of the motor
                                                                                                                                                                  eliminating an identified unsafe
                                                    P. O. Box 3707, MC 2H–65, Seattle, WA                   of the CAC. The pack bay is classified
                                                                                                                                                                  condition.
                                                    98124–2207; telephone 206–544–5000,                     as a flammable fluid leakage zone and
                                                    extension 1; fax 206–766–5680; Internet                 the burn-through would be classified as                  For service information that contains
                                                    https://www.myboeingfleet.com.                          an ignition source. This condition, if not            steps that are labeled as RC, the
                                                      You may view this referenced service                  corrected, could result in a fire in the              following provisions apply: (1) the steps
                                                    information at the FAA, FAA, Transport                  pack bay, and consequent reduced                      labeled as RC, including substeps under
                                                    Airplane Directorate, 1601 Lind Avenue                  controllability of the airplane.                      an RC step and any figures identified in
                                                    SW., Renton, WA. For information on                                                                           an RC step, must be done to comply
                                                                                                            Related Service Information Under 1                   with the AD, and an AMOC is required
                                                    the availability of this material at the
                                                                                                            CFR Part 51                                           for any deviations to RC steps, including
                                                    FAA, call 425–227–1221.
                                                                                                               We reviewed Boeing Alert Service                   substeps and identified figures; and (2)
                                                    Examining the AD Docket                                 Bulletin B787–81205–SB210055–00,                      steps not labeled as RC may be deviated
                                                       You may examine the AD docket on                     Issue 001, dated March 12, 2015. This                 from using accepted methods in
                                                    the Internet at http://                                 service information describes                         accordance with the operator’s
                                                    www.regulations.gov by searching for                    procedures for installing modified                    maintenance or inspection program
                                                    and locating Docket No. FAA–2015–                       inboard and outboard CAC modules on                   without obtaining approval of an
                                                    7531; or in person at the Docket                        the left side and right side CACTCS                   AMOC, provided the RC steps,
                                                    Management Facility between 9 a.m.                      packs. This service information is                    including substeps and identified
                                                    and 5 p.m., Monday through Friday,                      reasonably available because the                      figures, can still be done as specified,
                                                    except Federal holidays. The AD docket                  interested parties have access to it                  and the airplane can be put back in an
                                                    contains this proposed AD, the                          through their normal course of business               airworthy condition.
                                                    regulatory evaluation, any comments                     or by the means identified in the
                                                    received, and other information. The                    ADDRESSES section of this NPRM.                       Costs of Compliance
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                                                    street address for the Docket Office
                                                    (phone: 800–647–5527) is in the                         FAA’s Determination                                      We estimate that this proposed AD
                                                    ADDRESSES section. Comments will be                       We are proposing this AD because we                 affects 22 airplanes of U.S. registry.
                                                    available in the AD docket shortly after                evaluated all the relevant information                   We estimate the following costs to
                                                    receipt.                                                and determined the unsafe condition                   comply with this proposed AD:




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                                                    81222                Federal Register / Vol. 80, No. 249 / Tuesday, December 29, 2015 / Proposed Rules

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

                                                    Modification, installation,    Up to 30 work-hours × $85 per hour = $2,550 ......                $0     Up to $2,550 ..................   Up to $56,100.
                                                     and installation test.



                                                      According to the manufacturer, some                   List of Subjects in 14 CFR Part 39                     temperature control system (CACTCS) packs,
                                                    of the costs of this proposed AD may be                                                                        in accordance with the Accomplishment
                                                                                                              Air transportation, Aircraft, Aviation               Instructions of Boeing Alert Service Bulletin
                                                    covered under warranty, thereby                         safety, Incorporation by reference,                    B787–81205–SB210055–00, Issue 001, dated
                                                    reducing the cost impact on affected                    Safety.                                                March 12, 2015.
                                                    individuals. We do not control warranty
                                                    coverage for affected individuals. As a                 The Proposed Amendment                                 (h) Alternative Methods of Compliance
                                                    result, we have included all costs in our                                                                      (AMOCs)
                                                                                                              Accordingly, under the authority
                                                    cost estimate.                                          delegated to me by the Administrator,                     (1) The Manager, Seattle Aircraft
                                                                                                                                                                   Certification Office (ACO), FAA, has the
                                                    Authority for This Rulemaking                           the FAA proposes to amend 14 CFR part                  authority to approve AMOCs for this AD, if
                                                                                                            39 as follows:                                         requested using the procedures found in 14
                                                       Title 49 of the United States Code
                                                                                                                                                                   CFR 39.19. In accordance with 14 CFR 39.19,
                                                    specifies the FAA’s authority to issue                  PART 39—AIRWORTHINESS                                  send your request to your principal inspector
                                                    rules on aviation safety. Subtitle I,                   DIRECTIVES                                             or local Flight Standards District Office, as
                                                    section 106, describes the authority of                                                                        appropriate. If sending information directly
                                                    the FAA Administrator. Subtitle VII:                    ■ 1. The authority citation for part 39                to the manager of the ACO, send it to the
                                                    Aviation Programs, describes in more                    continues to read as follows:                          attention of the person identified in
                                                    detail the scope of the Agency’s                            Authority: 49 U.S.C. 106(g), 40113, 44701.         paragraph (i)(1) of this AD. Information may
                                                    authority.                                                                                                     be emailed to: 9-ANM-Seattle-ACO-AMOC-
                                                                                                            § 39.13    [Amended]                                   Requests@faa.gov.
                                                       We are issuing this rulemaking under                                                                           (2) Before using any approved AMOC,
                                                    the authority described in Subtitle VII,                ■ 2. The FAA amends § 39.13 by adding                  notify your appropriate principal inspector,
                                                    Part A, Subpart III, Section 44701:                     the following new airworthiness                        or lacking a principal inspector, the manager
                                                    ‘‘General requirements.’’ Under that                    directive (AD):                                        of the local flight standards district office/
                                                    section, Congress charges the FAA with                  The Boeing Company: Docket No. FAA–                    certificate holding district office.
                                                    promoting safe flight of civil aircraft in                  2015–7531; Directorate Identifier 2015–               (3) An AMOC that provides an acceptable
                                                    air commerce by prescribing regulations                     NM–052–AD.                                         level of safety may be used for any repair,
                                                    for practices, methods, and procedures                                                                         modification, or alteration required by this
                                                                                                            (a) Comments Due Date                                  AD if it is approved by the Boeing
                                                    the Administrator finds necessary for                                                                          Commercial Airplanes Organization
                                                                                                              We must receive comments by February
                                                    safety in air commerce. This regulation                                                                        Designation Authorization (ODA) that has
                                                                                                            12, 2016.
                                                    is within the scope of that authority                                                                          been authorized by the Manager, Seattle
                                                    because it addresses an unsafe condition                (b) Affected ADs                                       ACO, to make those findings. For a repair
                                                    that is likely to exist or develop on                     None.                                                method to be approved, the repair method,
                                                    products identified in this rulemaking                                                                         modification deviation, or alteration
                                                                                                            (c) Applicability                                      deviation must meet the certification basis of
                                                    action.
                                                                                                               This AD applies to The Boeing Company               the airplane, and the approval must
                                                    Regulatory Findings                                     Model 787–8 airplanes, certificated in any             specifically refer to this AD.
                                                                                                            category, as identified in Boeing Alert                   (4) For service information that contains
                                                      We determined that this proposed AD                   Service Bulletin B787–81205–SB210055–00,               steps that are labeled as Required for
                                                    would not have federalism implications                  Issue 001, dated March 12, 2015.                       Compliance (RC), the provisions of
                                                    under Executive Order 13132. This                                                                              paragraphs (h)(4)(i) and (h)(4)(ii) of this AD
                                                    proposed AD would not have a                            (d) Subject                                            apply.
                                                    substantial direct effect on the States, on               Air Transport Association (ATA) of                      (i) The steps labeled as RC, including
                                                    the relationship between the national                   America Code 21, Air conditioning.                     substeps under an RC step and any figures
                                                    Government and the States, or on the                                                                           identified in an RC step, must be done to
                                                                                                            (e) Unsafe Condition                                   comply with the AD. An AMOC is required
                                                    distribution of power and                                  This AD was prompted by reports of                  for any deviations to RC steps, including
                                                    responsibilities among the various                      electrical shorts of the motor stator wiring           substeps and identified figures.
                                                    levels of government.                                   burning a hole through the housing of the                 (ii) Steps not labeled as RC may be
                                                      For the reasons discussed above, I                    motor of the cabin air compressor (CAC). We            deviated from using accepted methods in
                                                    certify this proposed regulation:                       are issuing this AD to prevent an electrical           accordance with the operator’s maintenance
                                                      (1) Is not a ‘‘significant regulatory                 short from burning through the housing of              or inspection program without obtaining
                                                    action’’ under Executive Order 12866,                   the motor of the CAC, which could result in            approval of an AMOC, provided the RC steps,
                                                                                                            a fire in the pack bay and consequent                  including substeps and identified figures, can
                                                      (2) Is not a ‘‘significant rule’’ under               reduced controllability of the airplane.               still be done as specified, and the airplane
                                                    the DOT Regulatory Policies and                                                                                can be put back in an airworthy condition.
                                                    Procedures (44 FR 11034, February 26,                   (f) Compliance
jstallworth on DSK7TPTVN1PROD with PROPOSALS




                                                    1979),                                                     Comply with this AD within the                      (i) Related Information
                                                      (3) Will not affect intrastate aviation               compliance times specified, unless already                (1) For more information about this AD,
                                                    in Alaska, and                                          done.                                                  contact Eric Brown, Aerospace Engineer,
                                                                                                                                                                   Cabin Safety and Environmental Systems
                                                      (4) Will not have a significant                       (g) Replacement of CAC Modules                         Branch, ANM–150S, FAA, Seattle Aircraft
                                                    economic impact, positive or negative,                     Within 5 years after the effective date of          Certification Office (ACO), 1601 Lind Avenue
                                                    on a substantial number of small entities               this AD, install modified inboard and                  SW., Renton, WA 98057–3356; phone: 425–
                                                    under the criteria of the Regulatory                    outboard CAC modules on the left side and              917–6476; fax: 425–917–6590; email:
                                                    Flexibility Act.                                        right side cabin air conditioning and                  eric.m.brown@faa.gov.



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                                                                         Federal Register / Vol. 80, No. 249 / Tuesday, December 29, 2015 / Proposed Rules                                        81223

                                                      (2) For Boeing service information                    requiring the devices to meet the                     1210 for ‘‘Neurological Devices;
                                                    identified in this AD, contact Boeing                   statute’s approval requirements for other             Reclassification of Electroconvulsive
                                                    Commercial Airplanes, Attention: Data &                 intended uses specified in this proposed              Therapy Devices Intended for Use in
                                                    Services Management, P.O. Box 3707, MC
                                                    2H–65, Seattle, WA 98124–2207; telephone
                                                                                                            order. In addition, FDA is announcing                 Treating Severe Major Depressive
                                                    206–544–5000, extension 1; fax 206–766–                 the opportunity for interested persons to             Episode in Patients 18 Years of Age and
                                                    5680; Internet https://                                 request that the Agency change the                    Older Who Are Treatment-Resistant or
                                                    www.myboeingfleet.com. You may view this                classification of any of the devices                  Require a Rapid Response; Effective
                                                    referenced service information at the FAA,              mentioned in this document based on                   Date of Requirement for Premarket
                                                    Transport Airplane Directorate, 1601 Lind               new information. This action                          Approval for Electroconvulsive Therapy
                                                    Avenue SW., Renton, Washington. For                     implements certain statutory                          Devices for Certain Specified Intended
                                                    information on the availability of this
                                                                                                            requirements.                                         Uses’’. Received comments will be
                                                    material at the FAA, call 425–227–1221.
                                                                                                            DATES: Submit either electronic or                    placed in the docket and, except for
                                                      Issued in Renton, Washington, on                                                                            those submitted as ‘‘Confidential
                                                    December 18, 2015.                                      written comments on this proposed
                                                                                                            order by March 28, 2016. See section                  Submissions,’’ publicly viewable at
                                                    Jeffrey E. Duven,                                                                                             http://www.regulations.gov or at the
                                                                                                            XVII of this document for the proposed
                                                    Manager, Transport Airplane Directorate,                                                                      Division of Dockets Management
                                                    Aircraft Certification Service.                         effective date of a final order based on
                                                                                                            this proposed order.                                  between 9 a.m. and 4 p.m., Monday
                                                    [FR Doc. 2015–32548 Filed 12–28–15; 8:45 am]                                                                  through Friday.
                                                                                                            ADDRESSES: You may submit comments
                                                    BILLING CODE 4910–13–P
                                                                                                            as follows:                                              • Confidential Submissions—To
                                                                                                                                                                  submit a comment with confidential
                                                                                                            Electronic Submissions                                information that you do not wish to be
                                                    DEPARTMENT OF HEALTH AND                                   Submit electronic comments in the
                                                                                                                                                                  made publicly available, submit your
                                                    HUMAN SERVICES                                          following way:
                                                                                                               • Federal eRulemaking Portal: http://              comments only as a written/paper
                                                                                                            www.regulations.gov. Follow the                       submission. You should submit two
                                                    Food and Drug Administration                                                                                  copies total. One copy will include the
                                                                                                            instructions for submitting comments.
                                                                                                            Comments submitted electronically,                    information you claim to be confidential
                                                    21 CFR Part 882                                                                                               with a heading or cover note that states
                                                                                                            including attachments, to http://
                                                    [Docket No. FDA–2014–N–1210]                            www.regulations.gov will be posted to                 ‘‘THIS DOCUMENT CONTAINS
                                                                                                            the docket unchanged. Because your                    CONFIDENTIAL INFORMATION’’. The
                                                    Neurological Devices; Reclassification                                                                        Agency will review this copy, including
                                                                                                            comment will be made public, you are
                                                    of Electroconvulsive Therapy Devices                                                                          the claimed confidential information, in
                                                                                                            solely responsible for ensuring that your
                                                    Intended for Use in Treating Severe                                                                           its consideration of comments. The
                                                                                                            comment does not include any
                                                    Major Depressive Episode in Patients                                                                          second copy, which will have the
                                                                                                            confidential information that you or a
                                                    18 Years of Age and Older Who Are                                                                             claimed confidential information
                                                                                                            third party may not wish to be posted,
                                                    Treatment Resistant or Require a                                                                              redacted/blacked out, will be available
                                                                                                            such as medical information, your or
                                                    Rapid Response; Effective Date of                                                                             for public viewing and posted on http://
                                                                                                            anyone else’s Social Security number, or
                                                    Requirement for Premarket Approval                                                                            www.regulations.gov. Submit both
                                                                                                            confidential business information, such
                                                    for Electroconvulsive Therapy for                                                                             copies to the Division of Dockets
                                                                                                            as a manufacturing process. Please note
                                                    Certain Specified Intended Uses                                                                               Management. If you do not wish your
                                                                                                            that if you include your name, contact
                                                                                                            information, or other information that                name and contact information to be
                                                    AGENCY:    Food and Drug Administration,
                                                                                                            identifies you in the body of your                    made publicly available, you can
                                                    HHS.
                                                                                                            comments, that information will be                    provide this information on the cover
                                                    ACTION:   Proposed order.                                                                                     sheet and not in the body of your
                                                                                                            posted on http://www.regulations.gov.
                                                    SUMMARY:    The Food and Drug                              • If you want to submit a comment                  comments and you must identify this
                                                    Administration (FDA) is issuing a                       with confidential information that you                information as ‘‘confidential.’’ Any
                                                    proposed administrative order to                        do not wish to be made available to the               information marked as ‘‘confidential’’
                                                    reclassify the electroconvulsive therapy                public, submit the comment as a                       will not be disclosed except in
                                                    (ECT) device for use in treating severe                 written/paper submission and in the                   accordance with 21 CFR 10.20 and other
                                                    major depressive episode (MDE)                          manner detailed (see ‘‘Written/Paper                  applicable disclosure law. For more
                                                    associated with major depressive                        Submissions’’ and ‘‘Instructions’’).                  information about FDA’s posting of
                                                    disorder (MDD) or bipolar disorder                                                                            comments to public dockets, see 80 FR
                                                                                                            Written/Paper Submissions
                                                    (BPD) in patients 18 years of age and                      Submit written/paper submissions as                56469, September 18, 2015, or access
                                                    older who are treatment-resistant or                    follows:                                              the information at: http://www.fda.gov/
                                                    who require a rapid response due to the                    • Mail/Hand delivery/Courier (for                  regulatoryinformation/dockets/
                                                    severity of their psychiatric or medical                written/paper submissions): Division of               default.htm.
                                                    condition, which is a preamendments                     Dockets Management (HFA–305), Food                       Docket: For access to the docket to
                                                    class III device, into class II (special                and Drug Administration, 5630 Fishers                 read background documents or the
                                                    controls) based on new information.                     Lane, Rm. 1061, Rockville, MD 20852.                  electronic and written/paper comments
                                                    FDA is also proposing to require the                       • For written/paper comments                       received, go to http://
                                                    filing of a premarket approval                          submitted to the Division of Dockets                  www.regulations.gov and insert the
jstallworth on DSK7TPTVN1PROD with PROPOSALS




                                                    application (PMA) or a notice of                        Management, FDA will post your                        docket number, found in brackets in the
                                                    completion of a product development                     comment, as well as any attachments,                  heading of this document, into the
                                                    protocol (PDP) for ECT devices for other                except for information submitted,                     ‘‘Search’’ box and follow the prompts
                                                    intended uses specified in this proposed                marked and identified, as confidential,               and/or go to the Division of Dockets
                                                    order. The Agency is also summarizing                   if submitted as detailed in                           Management, 5630 Fishers Lane, Rm.
                                                    its proposed findings regarding the                     ‘‘Instructions.’’                                     1061, Rockville, MD 20852.
                                                    degree of risk of illness or injury                        Instructions: All submissions received             FOR FURTHER INFORMATION CONTACT:
                                                    designed to be eliminated or reduced by                 must include the Docket No. 2014–N–                   Michael J. Ryan, Center for Devices and


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Document Created: 2015-12-29 10:14:57
Document Modified: 2015-12-29 10:14:57
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionNotice of proposed rulemaking (NPRM).
DatesWe must receive comments on this proposed AD by February 12, 2016.
ContactEric Brown, Aerospace Engineer, Cabin Safety and Environmental Systems Branch, ANM-150S, FAA, Seattle Aircraft Certification Office (ACO), 1601 Lind Avenue SW., Renton, WA 98057-3356; phone: 425-917-6476; fax: 425-917-6590; email: [email protected]
FR Citation80 FR 81220 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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