80_FR_80483 80 FR 80236 - Airworthiness Directives; Bombardier, Inc. Airplanes

80 FR 80236 - Airworthiness Directives; Bombardier, Inc. Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 80, Issue 247 (December 24, 2015)

Page Range80236-80239
FR Document2015-31604

We are adopting a new airworthiness directive (AD) for certain Bombardier, Inc. Model CL-600-2A12 (CL-601) and CL-600-2B16 (CL-601-3A, CL-601-3R, and CL-604 Variants) airplanes. This AD was prompted by a report of an aft equipment bay fire due to chafing and subsequent arcing of the integrated drive generator (IDG) power cables. Additionally, we have received several reports of broken support brackets of the hydraulic line. This AD requires a one-time inspection of the IDG power cables for chafing, and for any cracked or broken support bracket of the hydraulic line; and corrective actions if necessary. We are issuing this AD to detect and correct broken support brackets of the hydraulic lines, which could result in inadequate clearance between the IDG power cables and hydraulic lines and chafing of the IDG power cables, and consequent high energy arcing and an uncontrolled fire in the aft equipment bay.

Federal Register, Volume 80 Issue 247 (Thursday, December 24, 2015)
[Federal Register Volume 80, Number 247 (Thursday, December 24, 2015)]
[Rules and Regulations]
[Pages 80236-80239]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2015-31604]


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

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2014-0625; Directorate Identifier 2014-NM-044-AD; 
Amendment 39-18343; AD 2015-25-05]
RIN 2120-AA64


Airworthiness Directives; Bombardier, Inc. Airplanes

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

ACTION: Final rule.

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

SUMMARY: We are adopting a new airworthiness directive (AD) for certain

[[Page 80237]]

Bombardier, Inc. Model CL-600-2A12 (CL-601) and CL-600-2B16 (CL-601-3A, 
CL-601-3R, and CL-604 Variants) airplanes. This AD was prompted by a 
report of an aft equipment bay fire due to chafing and subsequent 
arcing of the integrated drive generator (IDG) power cables. 
Additionally, we have received several reports of broken support 
brackets of the hydraulic line. This AD requires a one-time inspection 
of the IDG power cables for chafing, and for any cracked or broken 
support bracket of the hydraulic line; and corrective actions if 
necessary. We are issuing this AD to detect and correct broken support 
brackets of the hydraulic lines, which could result in inadequate 
clearance between the IDG power cables and hydraulic lines and chafing 
of the IDG power cables, and consequent high energy arcing and an 
uncontrolled fire in the aft equipment bay.

DATES: This AD becomes effective January 28, 2016.
    The Director of the Federal Register approved the incorporation by 
reference of certain publications listed in this AD as of January 28, 
2016.

ADDRESSES: You may examine the AD docket on the Internet at http://www.regulations.gov/#!docketDetail;D=FAA-2014-0625 or in person at the 
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.
    For service information identified in this AD, contact Bombardier, 
Inc., 400 C[ocirc]te Vertu Road West, Dorval, Qu[eacute]bec H4S 1Y9, 
Canada; telephone 514-85-5000; fax 514-855-7401; email 
[email protected]; Internet http://www.bombardier.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-2014-0625.

FOR FURTHER INFORMATION CONTACT: Assata Dessaline, Aerospace Engineer, 
Avionics and Service Branch, ANE-172, FAA, New York Aircraft 
Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, NY 
11590; telephone (516) 228-7301; fax (516) 794-5531.

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 Bombardier, Inc. 
Model CL-600-2A12 (CL-601) and CL-600-2B16 (CL-601-3A, CL-601-3R, and 
CL-604 Variants) airplanes. The NPRM published in the Federal Register 
on September 17, 2014 (79 FR 55673).
    Transport Canada Civil Aviation (TCCA), which is the aviation 
authority for Canada, has issued Canadian Airworthiness Directive CF-
2014-05, dated January 20, 2014 (referred to after this as the 
Mandatory Continuing Airworthiness Information, or ``the MCAI''), to 
correct an unsafe condition for the specified products. The MCAI 
states:

    There has been one reported case on the CL-600-2B19 aeroplane of 
an aft equipment bay fire occurring due to arcing of chafed 
integrated drive generator (IDG) power cables. Additionally, the 
hydraulic line support brackets located at the fuselage station (FS) 
672 and FS 682 on a CL-600-2B19 aeroplane could result in inadequate 
clearance between the IDG power cables and hydraulic lines, 
potentially resulting in chafing of the IDG power cables. Chafed IDG 
power cables can generate high energy arcing, which can result in an 
uncontrolled fire in the aft equipment bay.
    It was found that a similar configuration exists on models CL-
600-2A12 and CL-600-2B16 aeroplanes. Therefore, a similar unsafe 
condition exists.
    This [Canadian] AD mandates the detailed visual inspection and, 
if required, rectification of the IDG power cables and hydraulic 
line support bracket.

    Required corrective actions include repair or replacement of the 
IDG power cable if any chafing is found, and replacement of any cracked 
or broken support bracket. You may examine the MCAI in the AD docket on 
the Internet at http://www.regulations.gov/#!documentDetail;D=FAA-2014-
0625-0003.

Comments

    We gave the public the opportunity to participate in developing 
this AD. The following presents the comments received on the NPRM (79 
FR 55673, September 17, 2014) and the FAA's response to each comment.

Request To Correct Typographical Error

    Bombardier asked that one of the service bulletin references 
identified in the ``Relevant Service Information'' section of the NPRM 
(79 FR 55673, September 17, 2014) be changed to correct a typographical 
error. Bombardier Service Bulletin ``604-0625,'' as identified in the 
``Relevant Service Information'' section, should be identified as 
Bombardier Service Bulletin ``601-0625.''
    We agree with the commenter for the reason provided, and we have 
changed this reference to correctly specify Bombardier Service Bulletin 
601-0625 throughout this final rule.

Request To Clarify Credit Provisions

    Bombardier asked that we clarify the language in paragraph (h) of 
the proposed AD, ``Credit for Previous Actions.'' Bombardier stated 
that the current language may cause some confusion because the content 
is not clear.
    We acknowledge the commenter's concern, and we provide the 
following clarification for the credit language used in paragraph (h) 
of this AD. Paragraph (h) of this AD matches the intent of the last two 
paragraphs in the ``Corrective Actions'' section of Canadian AD CF-
2014-05, dated January 20, 2014. Both this FAA AD and the Canadian AD 
give credit for accomplishing Bombardier Service Bulletins 605-24-007, 
604-24-026, and 601-0625, all dated September 18, 2012, but only if 
Service Request for Product Support Action (SRPSA) 27512, SRPSA 30806, 
SRPSA 32727, SRPSA 32864, or SRPSA 33161 has not been done.

Clarification of Airplane Models

    We have included the airplane models identified in the service 
information in the ``Related Service Information under 1 CFR part 51'' 
section, and paragraphs (g)(1), (g)(2), and (g)(3) of this AD (79 FR 
55673, September 17, 2014), for clarification.

Conclusion

    We reviewed the relevant data, considered the comments received, 
and determined that air safety and the public interest require adopting 
this AD with the changes described previously and minor editorial 
changes. We have determined that these minor changes:
     Are consistent with the intent that was proposed in the 
NPRM (79 FR 55673, September 17, 2014) for correcting the unsafe 
condition; and
     Do not add any additional burden upon the public than was 
already proposed in the NPRM (79 FR 55673, September 17, 2014).
    We also determined that these changes will not increase the 
economic burden on any operator or increase the scope of this AD.

Related Service Information Under 1 CFR Part 51

    Bombardier has issued the following service information:
     Bombardier Service Bulletin 605-24-007, Revision 01, dated 
January 13,

[[Page 80238]]

2014 (for Model CL-600-2B16 airplanes (CL-604 Variant));
     Bombardier Service Bulletin 604-24-026, Revision 01, dated 
January 13, 2014 (for Model CL-600-2B16 airplanes (CL-604 Variant)); 
and
     Bombardier Service Bulletin 601-0625, Revision 01, dated 
January 13, 2014 (for Model CL-600-2A12 (CL-601) and CL-600-2B16 
airplanes (CL-601-3A and CL-601-3R Variants)).
    This service information describes procedures for a one-time 
inspection of the IDG power cables for chafing, and for any cracked or 
broken support bracket of the hydraulic line; and corrective actions 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 95 airplanes of U.S. registry.
    We also estimate that it takes about 1 work-hour per product to 
comply with the basic requirements of this AD. The average labor rate 
is $85 per work-hour. Based on these figures, we estimate the cost of 
this AD on U.S. operators to be $8,075, or $85 per product.
    We have received no definitive data that would enable us to provide 
cost estimates for the on-condition repair of chafed power cables or 
cracked or broken support brackets, as specified in this AD.

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

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov/#!docketDetail;D=FAA-2014-0625; 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 street address for the Docket Operations office (telephone 800-647-
5527) is in the ADDRESSES section.

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):

2015-25-05 Bombardier, Inc.: Amendment 39-18343; Docket No. FAA-
2014-0625; Directorate Identifier 2014-NM-044-AD.

(a) Effective Date

    This AD becomes effective January 28, 2016.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Bombardier, Inc. airplanes identified in 
paragraphs (c)(1), (c)(2), and (c)(3) of this AD, certificated in 
any category.
    (1) Model CL-600-2A12 (CL-601) airplanes, serial numbers 3001 
through 3066 inclusive.
    (2) Model CL-600-2B16 (CL-601-3A, CL-601-3R Variants) airplanes, 
serial numbers 5001 through 5194 inclusive.
    (3) Model CL-600-2B16 (CL-604 Variant) airplanes, serial numbers 
5301 through 5665 inclusive, and 5701 through 5934 inclusive.

(d) Subject

    Air Transport Association (ATA) of America Code 24, Electrical 
Power.

(e) Reason

    This AD was prompted by a report of an aft equipment bay fire 
due to chafing and subsequent arcing of the integrated drive 
generator (IDG) power cables. Additionally, we have received several 
reports of broken support brackets of the hydraulic lines. We are 
issuing this AD to detect and correct broken support brackets of the 
hydraulic lines, which could result in inadequate clearance between 
the IDG power cables and hydraulic lines and chafing of the IDG 
power cables, and consequent high energy arcing and an uncontrolled 
fire in the aft equipment bay.

(f) Compliance

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

(g) One-Time Inspection and Corrective Actions

    Within 400 flight hours or 18 months after the effective date of 
this AD, whichever occurs first: Perform a one-time detailed 
inspection of the IDG power cables for chafing between the cables 
and the adjacent hydraulic and pneumatic lines, and for any cracked 
or broken support bracket of the hydraulic lines, in accordance with 
the Accomplishment Instructions of the applicable service 
information identified in paragraphs (g)(1), (g)(2), and (g)(3) of 
this AD. If any chafing of the power cables or any cracked or broken 
support bracket is found, before further flight, repair or replace, 
as applicable, in accordance with the Accomplishment Instructions of 
the applicable service information identified in paragraphs (g)(1), 
(g)(2), and (g)(3) of this AD.
    (1) Bombardier Service Bulletin 605-24-007, Revision 01, dated 
January 13, 2014 (for Model CL-600-2B16 airplanes (CL-604 Variant)).
    (2) Bombardier Service Bulletin 604-24-026, Revision 01, dated 
January 13, 2014 (for Model CL-600-2B16 airplanes (CL-604 Variant)).
    (3) Bombardier Service Bulletin 601-0625, Revision 01, dated 
January 13, 2014 (for Model Cl-600-2A12 (CL-601) and CL-600-2B16 
airplanes (CL-601-3A and CL-601-3R Variants)).

(h) Credit for Previous Actions

    This paragraph provides credit for action required by paragraph 
(g) of this AD, if the

[[Page 80239]]

conditions specified in both paragraphs (h)(1) and (h)(2) of this AD 
are met.
    (1) The action was performed before the effective date of this 
AD using Bombardier Service Bulletin 605-24-007, Bombardier Service 
Bulletin 604-24-026, or Bombardier Service Bulletin 601-0625, all 
dated September 18, 2012. This service information is not 
incorporated by reference in this AD.
    (2) The action specified in Service Request for Product Support 
Action (SRPSA) 27512, SRPSA 30806, SRPSA 32727, SRPSA 32864, or 
SRPSA 33161 has not been done.

(i) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, New 
York Aircraft Certification Office (ACO), ANE-170, 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 New York ACO, send it to ATTN: Program Manager, 
Continuing Operational Safety, FAA, New York ACO, 1600 Stewart 
Avenue, Suite 410, Westbury, NY 11590; telephone 516-228-7300; fax 
516-794-553. Before using any approved AMOC, notify your appropriate 
principal inspector, or lacking a principal inspector, the manager 
of the local flight standards district office/certificate holding 
district office. The AMOC approval letter must specifically 
reference this AD.
    (2) Contacting the Manufacturer: For any requirement in this AD 
to obtain corrective actions from a manufacturer, the action must be 
accomplished using a method approved by the Manager, New York ACO, 
ANE-170, Engine and Propeller Directorate, FAA; or Transport Canada 
Civil Aviation (TCCA); or Bombardier, Inc.'s TCCA Design Approval 
Organization (DAO). If approved by the DAO, the approval must 
include the DAO-authorized signature.

(j) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) Canadian Airworthiness Directive CF-2014-05, dated January 
20, 2014, for related information. This MCAI may be found in the AD 
docket on the Internet at http://www.regulations.gov/#!documentDetail;D=FAA-2014-0625-0003.
    (2) Service information identified in this AD that is not 
incorporated by reference is available at the addresses specified in 
paragraphs (k)(3) and (k)(4) of this AD.

(k) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference (IBR) of the service information listed 
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do 
the actions required by this AD, unless this AD specifies otherwise.
    (i) Bombardier Service Bulletin 605-24-007, Revision 01, dated 
January 13, 2014.
    (ii) Bombardier Service Bulletin 604-24-026, Revision 01, dated 
January 13, 2014.
    (iii) Bombardier Service Bulletin 601-0625, Revision 01, dated 
January 13, 2014.
    (3) For service information identified in this AD, contact 
Bombardier, Inc., 400 C[ocirc]te Vertu Road West, Dorval, 
Qu[eacute]bec H4S 1Y9, Canada; telephone 514-855-5000; fax 514 855-
7401; email [email protected]; Internet http://www.bombardier.com.
    (4) You may view this 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.
    (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 8, 2015.
Michael Kaszycki,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2015-31604 Filed 12-23-15; 8:45 am]
BILLING CODE 4910-13-P



                                            80236            Federal Register / Vol. 80, No. 247 / Thursday, December 24, 2015 / Rules and Regulations

                                            List of Subjects in 14 CFR Part 39                       Service Bulletin 777–53A0078, dated                   including substeps and identified figures, can
                                                                                                     December 5, 2014. Repeat the inspection               still be done as specified, and the airplane
                                              Air transportation, Aircraft, Aviation                 thereafter at intervals not to exceed 8,400           can be put back in an airworthy condition.
                                            safety, Incorporation by reference,                      flight cycles from the previous inspection. If
                                            Safety.                                                                                                        (j) Related Information
                                                                                                     any crack is found during any inspection
                                                                                                     required by this AD, do the applicable                   For more information about this AD,
                                            Adoption of the Amendment                                                                                      contact Eric Lin, Aerospace Engineer,
                                                                                                     corrective actions, in accordance with the
                                              Accordingly, under the authority                       Accomplishment Instructions of Boeing Alert           Airframe Branch, ANM–120S, FAA, Seattle
                                            delegated to me by the Administrator,                    Service Bulletin 777–53A0078, dated                   ACO, 1601 Lind Avenue SW., Renton, WA
                                            the FAA amends 14 CFR part 39 as                         December 5, 2014. If a corrective action              98057–3356; phone: 425–917–6412; fax: 425–
                                                                                                     described in Boeing Alert Service Bulletin            917–6590; email: Eric.Lin@faa.gov.
                                            follows:
                                                                                                     777–53A0078, dated December 5, 2014,                  (k) Material Incorporated by Reference
                                            PART 39—AIRWORTHINESS                                    specifies to contact Boeing for appropriate
                                                                                                     action: Before further flight, repair using a            (1) The Director of the Federal Register
                                            DIRECTIVES                                                                                                     approved the incorporation by reference
                                                                                                     method approved in accordance with the
                                                                                                     procedures specified in paragraph (i) of this         (IBR) of the service information listed in this
                                            ■ 1. The authority citation for part 39                                                                        paragraph under 5 U.S.C. 552(a) and 1 CFR
                                            continues to read as follows:                            AD.
                                                                                                                                                           part 51.
                                                Authority: 49 U.S.C. 106(g), 40113, 44701.           (h) Exception to Service Information                     (2) You must use this service information
                                                                                                     Specifications                                        as applicable to do the actions required by
                                            § 39.13   [Amended]                                        Where Boeing Alert Service Bulletin 777–            this AD, unless the AD specifies otherwise.
                                            ■ 2. The FAA amends § 39.13 by adding                    53A0078, dated December 5, 2014, specifies               (i) Boeing Alert Service Bulletin 777–
                                            the following new airworthiness                          a compliance time ‘‘after the original issue          53A0078, dated December 5, 2014.
                                                                                                     date of this service bulletin,’’ this AD                 (ii) Reserved.
                                            directive (AD):
                                                                                                     requires compliance within the specified                 (3) For service information identified in
                                            2015–25–08 The Boeing Company:                           compliance time after the effective date of           this AD, contact Boeing Commercial
                                                Amendment 39–18346; Docket No.                       this AD.                                              Airplanes, Attention: Data & Services
                                                FAA–2015–1281; Directorate Identifier                                                                      Management, P.O. Box 3707, MC 2H–65,
                                                2014–NM–241–AD.                                      (i) Alternative Methods of Compliance                 Seattle, WA 98124–2207; telephone 206–
                                                                                                     (AMOCs)                                               544–5000, extension 1; fax 206 766 5680;
                                            (a) Effective Date
                                                                                                        (1) The Manager, Seattle Aircraft                  Internet https://www.myboeingfleet.com.
                                              This AD is effective January 28, 2016.                 Certification Office (ACO), FAA, has the                 (4) You may view this service information
                                            (b) Affected ADs                                         authority to approve AMOCs for this AD, if            at FAA, Transport Airplane Directorate, 1601
                                                                                                     requested using the procedures found in 14            Lind Avenue SW., Renton, WA. For
                                              None.                                                                                                        information on the availability of this
                                                                                                     CFR 39.19. In accordance with 14 CFR 39.19,
                                            (c) Applicability                                        send your request to your principal inspector         material at the FAA, call 425–227–1221.
                                                                                                     or local Flight Standards District Office, as            (5) You may view this service information
                                               This AD applies to all The Boeing                                                                           that is incorporated by reference at the
                                            Company Model 777–200, –200LR, –300,                     appropriate. If sending information directly
                                                                                                     to the manager of the ACO, send it to the             National Archives and Records
                                            –300ER, and 777F series airplanes,                                                                             Administration (NARA). For information on
                                            certificated in any category.                            attention of the person identified in
                                                                                                     paragraph (j) of this AD. Information may be          the availability of this material at NARA, call
                                            (d) Subject                                              emailed to: 9-ANM-Seattle-ACO-AMOC-                   202–741–6030, or go to: http://
                                                                                                     Requests@faa.gov.                                     www.archives.gov/federal-register/cfr/ibr-
                                              Air Transport Association (ATA) of
                                                                                                        (2) Before using any approved AMOC,                locations.html.
                                            America Code 53, Fuselage.
                                                                                                     notify your appropriate principal inspector,            Issued in Renton, Washington, on
                                            (e) Unsafe Condition                                     or lacking a principal inspector, the manager         December 10, 2015.
                                               This AD was prompted by an evaluation by              of the local flight standards district office/
                                                                                                                                                           Michael Kaszycki,
                                            the design approval holder indicating that               certificate holding district office.
                                                                                                        (3) An AMOC that provides an acceptable            Acting Manager, Transport Airplane
                                            the lap splices of the aft pressure bulkhead
                                                                                                     level of safety may be used for any repair,           Directorate, Aircraft Certification Service.
                                            webs are subject to widespread fatigue
                                            damage on aging Model 777 airplanes that                 modification, or alteration required by this          [FR Doc. 2015–31715 Filed 12–23–15; 8:45 am]
                                            have accumulated at least 38,000 total flight            AD if it is approved by the Boeing                    BILLING CODE 4910–13–P
                                            cycles. We are issuing this AD to detect and             Commercial Airplanes Organization
                                            correct fatigue cracking in the aft webs of the          Designation Authorization (ODA) that has
                                            radial lap splices of the aft pressure                   been authorized by the Manager, Seattle               DEPARTMENT OF TRANSPORTATION
                                            bulkhead; such cracking could result in                  ACO, to make those findings. To be
                                            reduced structural integrity of the airplane,            approved, the repair method, modification             Federal Aviation Administration
                                            decompression of the cabin, and collapse of              deviation, or alteration deviation must meet
                                            the floor structure.                                     the certification basis of the airplane and the
                                                                                                     approval must specifically refer to this AD.          14 CFR Part 39
                                            (f) Compliance                                              (4) For service information that contains          [Docket No. FAA–2014–0625; Directorate
                                               Comply with this AD within the                        steps that are labeled as Required for                Identifier 2014–NM–044–AD; Amendment
                                            compliance times specified, unless already               Compliance (RC), the provisions of                    39–18343; AD 2015–25–05]
                                            done.                                                    paragraphs (i)(4)(i) and (1)(4)(ii) of this AD
                                                                                                     apply.                                                RIN 2120–AA64
                                            (g) Inspection of Lap Splice in the Web of the              (i) The steps labeled as RC, including
                                            Aft Pressure Bulkhead                                    substeps under an RC step and any figures             Airworthiness Directives; Bombardier,
                                               Except as required by paragraph (h) of this           identified in an RC step, must be done to             Inc. Airplanes
                                            AD: At the times specified in paragraph 1.E.,            comply with the AD. An AMOC is required
                                                                                                                                                           AGENCY:  Federal Aviation
tkelley on DSK3SPTVN1PROD with RULES




                                            ‘‘Compliance,’’ of Boeing Alert Service                  for any deviations to RC steps, including
                                            Bulletin 777–53A0078, dated December 5,                  substeps and identified figures.                      Administration (FAA), Department of
                                            2014, do a medium frequency eddy current                    (ii) Steps not labeled as RC may be                Transportation (DOT).
                                            inspection for any cracking in the aft webs              deviated from using accepted methods in               ACTION: Final rule.
                                            of the radial lap splices of the aft pressure            accordance with the operator’s maintenance
                                            bulkhead, in accordance with the                         or inspection program without obtaining               SUMMARY:  We are adopting a new
                                            Accomplishment Instructions of Boeing Alert              approval of an AMOC, provided the RC steps,           airworthiness directive (AD) for certain


                                       VerDate Sep<11>2014    17:12 Dec 23, 2015   Jkt 238001   PO 00000   Frm 00030   Fmt 4700   Sfmt 4700   E:\FR\FM\24DER1.SGM   24DER1


                                                             Federal Register / Vol. 80, No. 247 / Thursday, December 24, 2015 / Rules and Regulations                                        80237

                                            Bombardier, Inc. Model CL–600–2A12                       part 39 by adding an AD that would                      We agree with the commenter for the
                                            (CL–601) and CL–600–2B16 (CL–601–                        apply to certain Bombardier, Inc. Model               reason provided, and we have changed
                                            3A, CL–601–3R, and CL–604 Variants)                      CL–600–2A12 (CL–601) and CL–600–                      this reference to correctly specify
                                            airplanes. This AD was prompted by a                     2B16 (CL–601–3A, CL–601–3R, and CL–                   Bombardier Service Bulletin 601–0625
                                            report of an aft equipment bay fire due                  604 Variants) airplanes. The NPRM                     throughout this final rule.
                                            to chafing and subsequent arcing of the                  published in the Federal Register on
                                            integrated drive generator (IDG) power                                                                         Request To Clarify Credit Provisions
                                                                                                     September 17, 2014 (79 FR 55673).
                                            cables. Additionally, we have received                     Transport Canada Civil Aviation                       Bombardier asked that we clarify the
                                            several reports of broken support                        (TCCA), which is the aviation authority               language in paragraph (h) of the
                                            brackets of the hydraulic line. This AD                  for Canada, has issued Canadian                       proposed AD, ‘‘Credit for Previous
                                            requires a one-time inspection of the                    Airworthiness Directive CF–2014–05,                   Actions.’’ Bombardier stated that the
                                            IDG power cables for chafing, and for                    dated January 20, 2014 (referred to after             current language may cause some
                                            any cracked or broken support bracket                    this as the Mandatory Continuing                      confusion because the content is not
                                            of the hydraulic line; and corrective                    Airworthiness Information, or ‘‘the                   clear.
                                            actions if necessary. We are issuing this                MCAI’’), to correct an unsafe condition                 We acknowledge the commenter’s
                                            AD to detect and correct broken support                  for the specified products. The MCAI                  concern, and we provide the following
                                            brackets of the hydraulic lines, which                   states:                                               clarification for the credit language used
                                            could result in inadequate clearance                        There has been one reported case on the            in paragraph (h) of this AD. Paragraph
                                            between the IDG power cables and                         CL–600–2B19 aeroplane of an aft equipment             (h) of this AD matches the intent of the
                                            hydraulic lines and chafing of the IDG                   bay fire occurring due to arcing of chafed            last two paragraphs in the ‘‘Corrective
                                            power cables, and consequent high                        integrated drive generator (IDG) power                Actions’’ section of Canadian AD CF–
                                            energy arcing and an uncontrolled fire                   cables. Additionally, the hydraulic line              2014–05, dated January 20, 2014. Both
                                            in the aft equipment bay.                                support brackets located at the fuselage              this FAA AD and the Canadian AD give
                                            DATES: This AD becomes effective                         station (FS) 672 and FS 682 on a CL–600–              credit for accomplishing Bombardier
                                            January 28, 2016.                                        2B19 aeroplane could result in inadequate
                                                                                                                                                           Service Bulletins 605–24–007, 604–24–
                                                                                                     clearance between the IDG power cables and
                                              The Director of the Federal Register                                                                         026, and 601–0625, all dated September
                                                                                                     hydraulic lines, potentially resulting in
                                            approved the incorporation by reference                  chafing of the IDG power cables. Chafed IDG           18, 2012, but only if Service Request for
                                            of certain publications listed in this AD                power cables can generate high energy                 Product Support Action (SRPSA) 27512,
                                            as of January 28, 2016.                                  arcing, which can result in an uncontrolled           SRPSA 30806, SRPSA 32727, SRPSA
                                            ADDRESSES: You may examine the AD                        fire in the aft equipment bay.                        32864, or SRPSA 33161 has not been
                                            docket on the Internet at http://                           It was found that a similar configuration          done.
                                            www.regulations.gov/                                     exists on models CL–600–2A12 and CL–600–
                                                                                                     2B16 aeroplanes. Therefore, a similar unsafe          Clarification of Airplane Models
                                            #!docketDetail;D=FAA-2014-0625 or in
                                                                                                     condition exists.
                                            person at the Docket Management                                                                                  We have included the airplane
                                                                                                        This [Canadian] AD mandates the detailed
                                            Facility, U.S. Department of                             visual inspection and, if required,                   models identified in the service
                                            Transportation, Docket Operations, M–                    rectification of the IDG power cables and             information in the ‘‘Related Service
                                            30, West Building Ground Floor, Room                     hydraulic line support bracket.                       Information under 1 CFR part 51’’
                                            W12–140, 1200 New Jersey Avenue SE.,                        Required corrective actions include                section, and paragraphs (g)(1), (g)(2),
                                            Washington, DC.                                          repair or replacement of the IDG power                and (g)(3) of this AD (79 FR 55673,
                                              For service information identified in                  cable if any chafing is found, and                    September 17, 2014), for clarification.
                                            this AD, contact Bombardier, Inc., 400                   replacement of any cracked or broken                  Conclusion
                                            Côte Vertu Road West, Dorval, Québec                   support bracket. You may examine the
                                            H4S 1Y9, Canada; telephone 514–85–                       MCAI in the AD docket on the Internet                   We reviewed the relevant data,
                                            5000; fax 514–855–7401; email thd.crj@                   at http://www.regulations.gov/                        considered the comments received, and
                                            aero.bombardier.com; Internet http://                    #!documentDetail;D=FAA-2014-0625-                     determined that air safety and the
                                            www.bombardier.com. You may view                         0003.                                                 public interest require adopting this AD
                                            this referenced service information at                                                                         with the changes described previously
                                            the FAA, Transport Airplane                              Comments                                              and minor editorial changes. We have
                                            Directorate, 1601 Lind Avenue SW.,                         We gave the public the opportunity to               determined that these minor changes:
                                            Renton, WA. For information on the                       participate in developing this AD. The                  • Are consistent with the intent that
                                            availability of this material at the FAA,                following presents the comments                       was proposed in the NPRM (79 FR
                                            call 425–227–1221. It is also available                  received on the NPRM (79 FR 55673,                    55673, September 17, 2014) for
                                            on the Internet at http://                               September 17, 2014) and the FAA’s                     correcting the unsafe condition; and
                                            www.regulations.gov by searching for                     response to each comment.                               • Do not add any additional burden
                                            and locating Docket No. FAA–2014–                                                                              upon the public than was already
                                            0625.                                                    Request To Correct Typographical                      proposed in the NPRM (79 FR 55673,
                                                                                                     Error                                                 September 17, 2014).
                                            FOR FURTHER INFORMATION CONTACT:
                                            Assata Dessaline, Aerospace Engineer,                      Bombardier asked that one of the                      We also determined that these
                                            Avionics and Service Branch, ANE–172,                    service bulletin references identified in             changes will not increase the economic
                                            FAA, New York Aircraft Certification                     the ‘‘Relevant Service Information’’                  burden on any operator or increase the
                                            Office, 1600 Stewart Avenue, Suite 410,                  section of the NPRM (79 FR 55673,                     scope of this AD.
                                            Westbury, NY 11590; telephone (516)                      September 17, 2014) be changed to
tkelley on DSK3SPTVN1PROD with RULES




                                                                                                                                                           Related Service Information Under 1
                                            228–7301; fax (516) 794–5531.                            correct a typographical error.
                                                                                                                                                           CFR Part 51
                                            SUPPLEMENTARY INFORMATION:                               Bombardier Service Bulletin ‘‘604–
                                                                                                     0625,’’ as identified in the ‘‘Relevant                 Bombardier has issued the following
                                            Discussion                                               Service Information’’ section, should be              service information:
                                              We issued a notice of proposed                         identified as Bombardier Service                        • Bombardier Service Bulletin 605–
                                            rulemaking (NPRM) to amend 14 CFR                        Bulletin ‘‘601–0625.’’                                24–007, Revision 01, dated January 13,


                                       VerDate Sep<11>2014    17:12 Dec 23, 2015   Jkt 238001   PO 00000   Frm 00031   Fmt 4700   Sfmt 4700   E:\FR\FM\24DER1.SGM   24DER1


                                            80238            Federal Register / Vol. 80, No. 247 / Thursday, December 24, 2015 / Rules and Regulations

                                            2014 (for Model CL–600–2B16 airplanes                    not have a substantial direct effect on               (c) Applicability
                                            (CL–604 Variant));                                       the States, on the relationship between                  This AD applies to Bombardier, Inc.
                                              • Bombardier Service Bulletin 604–                     the national government and the States,               airplanes identified in paragraphs (c)(1),
                                            24–026, Revision 01, dated January 13,                   or on the distribution of power and                   (c)(2), and (c)(3) of this AD, certificated in
                                            2014 (for Model CL–600–2B16 airplanes                    responsibilities among the various                    any category.
                                            (CL–604 Variant)); and                                   levels of government.                                    (1) Model CL–600–2A12 (CL–601)
                                              • Bombardier Service Bulletin 601–                                                                           airplanes, serial numbers 3001 through 3066
                                                                                                       For the reasons discussed above, I                  inclusive.
                                            0625, Revision 01, dated January 13,                     certify that this AD:                                    (2) Model CL–600–2B16 (CL–601–3A, CL–
                                            2014 (for Model CL–600–2A12 (CL–601)                       1. Is not a ‘‘significant regulatory                601–3R Variants) airplanes, serial numbers
                                            and CL–600–2B16 airplanes (CL–601–                       action’’ under Executive Order 12866;                 5001 through 5194 inclusive.
                                            3A and CL–601–3R Variants)).                               2. Is not a ‘‘significant rule’’ under the             (3) Model CL–600–2B16 (CL–604 Variant)
                                              This service information describes                     DOT Regulatory Policies and Procedures                airplanes, serial numbers 5301 through 5665
                                            procedures for a one-time inspection of                                                                        inclusive, and 5701 through 5934 inclusive.
                                                                                                     (44 FR 11034, February 26, 1979);
                                            the IDG power cables for chafing, and                      3. Will not affect intrastate aviation in           (d) Subject
                                            for any cracked or broken support                        Alaska; and                                             Air Transport Association (ATA) of
                                            bracket of the hydraulic line; and                                                                             America Code 24, Electrical Power.
                                                                                                       4. Will not have a significant
                                            corrective actions if necessary. This
                                                                                                     economic impact, positive or negative,                (e) Reason
                                            service information is reasonably
                                                                                                     on a substantial number of small entities                This AD was prompted by a report of an
                                            available because the interested parties
                                                                                                     under the criteria of the Regulatory                  aft equipment bay fire due to chafing and
                                            have access to it through their normal
                                                                                                     Flexibility Act.                                      subsequent arcing of the integrated drive
                                            course of business or by the means
                                                                                                                                                           generator (IDG) power cables. Additionally,
                                            identified in the ADDRESSES section.                     Examining the AD Docket                               we have received several reports of broken
                                            Costs of Compliance                                        You may examine the AD docket on                    support brackets of the hydraulic lines. We
                                                                                                     the Internet at http://                               are issuing this AD to detect and correct
                                              We estimate that this AD affects 95                                                                          broken support brackets of the hydraulic
                                            airplanes of U.S. registry.                              www.regulations.gov/
                                                                                                                                                           lines, which could result in inadequate
                                              We also estimate that it takes about 1                 #!docketDetail;D=FAA–2014–0625; or                    clearance between the IDG power cables and
                                            work-hour per product to comply with                     in person at the Docket Management                    hydraulic lines and chafing of the IDG power
                                            the basic requirements of this AD. The                   Facility between 9 a.m. and 5 p.m.,                   cables, and consequent high energy arcing
                                            average labor rate is $85 per work-hour.                 Monday through Friday, except Federal                 and an uncontrolled fire in the aft equipment
                                            Based on these figures, we estimate the                  holidays. The AD docket contains this                 bay.
                                            cost of this AD on U.S. operators to be                  AD, the regulatory evaluation, any                    (f) Compliance
                                            $8,075, or $85 per product.                              comments received, and other
                                                                                                                                                              Comply with this AD within the
                                              We have received no definitive data                    information. The street address for the               compliance times specified, unless already
                                            that would enable us to provide cost                     Docket Operations office (telephone                   done.
                                            estimates for the on-condition repair of                 800–647–5527) is in the ADDRESSES
                                                                                                     section.                                              (g) One-Time Inspection and Corrective
                                            chafed power cables or cracked or                                                                              Actions
                                            broken support brackets, as specified in                 List of Subjects in 14 CFR Part 39                       Within 400 flight hours or 18 months after
                                            this AD.                                                                                                       the effective date of this AD, whichever
                                                                                                       Air transportation, Aircraft, Aviation
                                            Authority for This Rulemaking                                                                                  occurs first: Perform a one-time detailed
                                                                                                     safety, Incorporation by reference,
                                                                                                                                                           inspection of the IDG power cables for
                                               Title 49 of the United States Code                    Safety.                                               chafing between the cables and the adjacent
                                            specifies the FAA’s authority to issue                   Adoption of the Amendment                             hydraulic and pneumatic lines, and for any
                                            rules on aviation safety. Subtitle I,                                                                          cracked or broken support bracket of the
                                            section 106, describes the authority of                    Accordingly, under the authority                    hydraulic lines, in accordance with the
                                            the FAA Administrator. ‘‘Subtitle VII:                   delegated to me by the Administrator,                 Accomplishment Instructions of the
                                            Aviation Programs,’’ describes in more                   the FAA amends 14 CFR part 39 as                      applicable service information identified in
                                                                                                     follows:                                              paragraphs (g)(1), (g)(2), and (g)(3) of this AD.
                                            detail the scope of the Agency’s                                                                               If any chafing of the power cables or any
                                            authority.                                                                                                     cracked or broken support bracket is found,
                                               We are issuing this rulemaking under                  PART 39—AIRWORTHINESS
                                                                                                     DIRECTIVES                                            before further flight, repair or replace, as
                                            the authority described in ‘‘Subtitle VII,                                                                     applicable, in accordance with the
                                            Part A, Subpart III, Section 44701:                                                                            Accomplishment Instructions of the
                                                                                                     ■ 1. The authority citation for part 39               applicable service information identified in
                                            General requirements.’’ Under that
                                                                                                     continues to read as follows:                         paragraphs (g)(1), (g)(2), and (g)(3) of this AD.
                                            section, Congress charges the FAA with
                                            promoting safe flight of civil aircraft in                   Authority: 49 U.S.C. 106(g), 40113, 44701.           (1) Bombardier Service Bulletin 605–24–
                                                                                                                                                           007, Revision 01, dated January 13, 2014 (for
                                            air commerce by prescribing regulations                  § 39.13   [Amended]                                   Model CL–600–2B16 airplanes (CL–604
                                            for practices, methods, and procedures                                                                         Variant)).
                                            the Administrator finds necessary for                    ■ 2. The FAA amends § 39.13 by adding
                                                                                                                                                              (2) Bombardier Service Bulletin 604–24–
                                            safety in air commerce. This regulation                  the following new airworthiness
                                                                                                                                                           026, Revision 01, dated January 13, 2014 (for
                                            is within the scope of that authority                    directive (AD):                                       Model CL–600–2B16 airplanes (CL–604
                                            because it addresses an unsafe condition                 2015–25–05 Bombardier, Inc.: Amendment                Variant)).
                                            that is likely to exist or develop on                        39–18343; Docket No. FAA–2014–0625;                  (3) Bombardier Service Bulletin 601–0625,
                                            products identified in this rulemaking                       Directorate Identifier 2014–NM–044–AD.            Revision 01, dated January 13, 2014 (for
tkelley on DSK3SPTVN1PROD with RULES




                                                                                                                                                           Model Cl-600–2A12 (CL–601) and CL–600–
                                            action.                                                  (a) Effective Date                                    2B16 airplanes (CL–601–3A and CL–601–3R
                                            Regulatory Findings                                        This AD becomes effective January 28,               Variants)).
                                                                                                     2016.
                                              We determined that this AD will not                                                                          (h) Credit for Previous Actions
                                            have federalism implications under                       (b) Affected ADs                                        This paragraph provides credit for action
                                            Executive Order 13132. This AD will                        None.                                               required by paragraph (g) of this AD, if the



                                       VerDate Sep<11>2014    17:12 Dec 23, 2015   Jkt 238001   PO 00000   Frm 00032   Fmt 4700   Sfmt 4700   E:\FR\FM\24DER1.SGM   24DER1


                                                             Federal Register / Vol. 80, No. 247 / Thursday, December 24, 2015 / Rules and Regulations                                      80239

                                            conditions specified in both paragraphs (h)(1)              (iii) Bombardier Service Bulletin 601–0625,        combined with failure of the horizontal
                                            and (h)(2) of this AD are met.                           Revision 01, dated January 13, 2014.                  beam, could lead to collapse of the
                                               (1) The action was performed before the                  (3) For service information identified in          cockpit panel, and reduced
                                            effective date of this AD using Bombardier               this AD, contact Bombardier, Inc., 400 Côte          controllability of the airplane.
                                            Service Bulletin 605–24–007, Bombardier                  Vertu Road West, Dorval, Québec H4S 1Y9,
                                            Service Bulletin 604–24–026, or Bombardier               Canada; telephone 514–855–5000; fax 514               DATES: This AD becomes effective
                                            Service Bulletin 601–0625, all dated                     855–7401; email thd.crj@                              January 28, 2016.
                                            September 18, 2012. This service information             aero.bombardier.com; Internet http://                   The Director of the Federal Register
                                            is not incorporated by reference in this AD.             www.bombardier.com.                                   approved the incorporation by reference
                                               (2) The action specified in Service Request              (4) You may view this service information          of certain publications listed in this AD
                                            for Product Support Action (SRPSA) 27512,                at the FAA, Transport Airplane Directorate,           as of January 28, 2016.
                                            SRPSA 30806, SRPSA 32727, SRPSA 32864,                   1601 Lind Avenue SW., Renton, WA. For                 ADDRESSES: You may examine the AD
                                            or SRPSA 33161 has not been done.                        information on the availability of this
                                                                                                                                                           docket on the Internet at http://
                                            (i) Other FAA AD Provisions                              material at the FAA, call 425–227–1221.
                                                                                                        (5) You may view this service information          www.regulations.gov/
                                               The following provisions also apply to this           that is incorporated by reference at the              #!docketDetail;D=FAA-2015-0083; or in
                                            AD:                                                      National Archives and Records                         person at the Docket Management
                                               (1) Alternative Methods of Compliance                 Administration (NARA). For information on             Facility, U.S. Department of
                                            (AMOCs): The Manager, New York Aircraft                  the availability of this material at NARA, call       Transportation, Docket Operations,
                                            Certification Office (ACO), ANE–170, FAA,                202–741–6030, or go to: http://
                                            has the authority to approve AMOCs for this
                                                                                                                                                           M–30, West Building Ground Floor,
                                                                                                     www.archives.gov/federal-register/cfr/ibr-            Room W12–140, 1200 New Jersey
                                            AD, if requested using the procedures found              locations.html.
                                            in 14 CFR 39.19. In accordance with 14 CFR                                                                     Avenue SE., Washington, DC.
                                            39.19, send your request to your principal                 Issued in Renton, Washington on                       For service information identified in
                                            inspector or local Flight Standards District             December 8, 2015.                                     this final rule, contact Airbus SAS,
                                            Office, as appropriate. If sending information           Michael Kaszycki,                                     Airworthiness Office—EAL, 1 Rond
                                            directly to the New York ACO, send it to                 Acting Manager, Transport Airplane                    Point Maurice Bellonte, 31707 Blagnac
                                            ATTN: Program Manager, Continuing                        Directorate, Aircraft Certification Service.          Cedex, France; telephone +33 5 61 93 36
                                            Operational Safety, FAA, New York ACO,                                                                         96; fax +33 5 61 93 45 80; email
                                            1600 Stewart Avenue, Suite 410, Westbury,                [FR Doc. 2015–31604 Filed 12–23–15; 8:45 am]
                                            NY 11590; telephone 516–228–7300; fax                    BILLING CODE 4910–13–P                                airworthiness.A330–A340@airbus.com;
                                            516–794–553. Before using any approved                                                                         Internet http://www.airbus.com. You
                                            AMOC, notify your appropriate principal                                                                        may view this referenced service
                                            inspector, or lacking a principal inspector,             DEPARTMENT OF TRANSPORTATION                          information at the FAA, Transport
                                            the manager of the local flight standards                                                                      Airplane Directorate, 1601 Lind Avenue
                                            district office/certificate holding district             Federal Aviation Administration                       SW., Renton, WA. For information on
                                            office. The AMOC approval letter must                                                                          the availability of this material at the
                                            specifically reference this AD.                          14 CFR Part 39                                        FAA, call 425–227–1221. It is also
                                               (2) Contacting the Manufacturer: For any
                                            requirement in this AD to obtain corrective
                                                                                                                                                           available on the Internet at http://
                                                                                                     [Docket No. FAA–2015–0083; Directorate
                                            actions from a manufacturer, the action must             Identifier 2014–NM–131–AD; Amendment                  www.regulations.gov by searching for
                                            be accomplished using a method approved                  39–18347; AD 2015–25–09]                              and locating Docket No. FAA–2015–
                                            by the Manager, New York ACO, ANE–170,                                                                         0083.
                                            Engine and Propeller Directorate, FAA; or                RIN 2120–AA64
                                                                                                                                                           FOR FURTHER INFORMATION CONTACT:
                                            Transport Canada Civil Aviation (TCCA); or
                                            Bombardier, Inc.’s TCCA Design Approval                  Airworthiness Directives; Airbus                      Vladimir Ulyanov, Aerospace Engineer,
                                            Organization (DAO). If approved by the DAO,              Airplanes                                             International Branch, ANM–116,
                                            the approval must include the DAO-                                                                             Transport Airplane Directorate, FAA,
                                            authorized signature.                                    AGENCY:  Federal Aviation                             1601 Lind Avenue SW., Renton, WA
                                                                                                     Administration (FAA), Department of                   98057–3356; telephone 425–227–1138;
                                            (j) Related Information
                                                                                                     Transportation (DOT).                                 fax 425–227–1149.
                                               (1) Refer to Mandatory Continuing
                                                                                                     ACTION: Final rule.                                   SUPPLEMENTARY INFORMATION:
                                            Airworthiness Information (MCAI) Canadian
                                            Airworthiness Directive CF–2014–05, dated                SUMMARY:   We are adopting a new                      Discussion
                                            January 20, 2014, for related information.
                                            This MCAI may be found in the AD docket                  airworthiness directive (AD) for certain                We issued a notice of proposed
                                            on the Internet at http://                               Airbus Model A330–200, A330–200                       rulemaking (NPRM) to amend 14 CFR
                                            www.regulations.gov/#!documentDetail;D=                  Freighter, and A330–300 series                        part 39 by adding an AD that would
                                            FAA-2014-0625-0003.                                      airplanes; and all Model A340–200 and                 apply to certain Airbus Model A330–
                                               (2) Service information identified in this            A340–300 series airplanes. This AD was                200, A330–200 Freighter, and A330–300
                                            AD that is not incorporated by reference is              prompted by reports that a bracket that               series airplanes; and all Model A340–
                                            available at the addresses specified in                  attaches the cockpit instrument panel to              200 and A340–300 series airplanes. The
                                            paragraphs (k)(3) and (k)(4) of this AD.                 the airplane structure does not sustain               NPRM published in the Federal
                                            (k) Material Incorporated by Reference                   the fatigue loads of the design service               Register on February 13, 2015 (80 FR
                                               (1) The Director of the Federal Register              goal. This AD requires repetitive                     7989).
                                            approved the incorporation by reference                  inspections of that bracket for cracking                The European Aviation Safety Agency
                                            (IBR) of the service information listed in this          and to determine if both lugs are fully               (EASA), which is the Technical Agent
                                            paragraph under 5 U.S.C. 552(a) and 1 CFR                broken, an inspection for cracking of an              for the Member States of the European
                                            part 51.                                                 adjacent bracket if necessary, and                    Union, has issued EASA Airworthiness
tkelley on DSK3SPTVN1PROD with RULES




                                               (2) You must use this service information             corrective actions if necessary. This AD              Directive 2014–0127, dated May 15,
                                            as applicable to do the actions required by
                                            this AD, unless this AD specifies otherwise.
                                                                                                     also provides an optional modification,               2014 (referred to after this as the
                                               (i) Bombardier Service Bulletin 605–24–               which terminates the repetitive                       Mandatory Continuing Airworthiness
                                            007, Revision 01, dated January 13, 2014.                inspections. We are issuing this AD to                Information, or ‘‘the MCAI’’), to correct
                                               (ii) Bombardier Service Bulletin 604–24–              detect and correct cracking on a bracket              an unsafe condition for certain Airbus
                                            026, Revision 01, dated January 13, 2014.                of the cockpit instrument panel, which,               Model A330–200, A330–200 Freighter,


                                       VerDate Sep<11>2014    17:12 Dec 23, 2015   Jkt 238001   PO 00000   Frm 00033   Fmt 4700   Sfmt 4700   E:\FR\FM\24DER1.SGM   24DER1



Document Created: 2015-12-24 02:25:23
Document Modified: 2015-12-24 02:25:23
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 becomes effective January 28, 2016.
ContactAssata Dessaline, Aerospace Engineer, Avionics and Service Branch, ANE-172, FAA, New York Aircraft Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, NY 11590; telephone (516) 228-7301; fax (516) 794-5531.
FR Citation80 FR 80236 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

2025 Federal Register | Disclaimer | Privacy Policy
USC | CFR | eCFR