82_FR_17606 82 FR 17537 - Airworthiness Directives; Bombardier, Inc., Airplanes

82 FR 17537 - Airworthiness Directives; Bombardier, Inc., Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 82, Issue 69 (April 12, 2017)

Page Range17537-17540
FR Document2017-06963

We are adopting a new airworthiness directive (AD) for certain Bombardier, Inc., Model DHC-8-102, -103, and -106 airplanes; and Model DHC-8-200 and DHC-8-300 series airplanes. This AD was prompted by reports of incorrect installation of the auto-ignition system due to crossed wires at one of the splices in the auto-relight system. This AD requires inspecting the auto-ignition system for correct wiring, and doing corrective actions if necessary. We are issuing this AD to address the unsafe condition on these products.

Federal Register, Volume 82 Issue 69 (Wednesday, April 12, 2017)
[Federal Register Volume 82, Number 69 (Wednesday, April 12, 2017)]
[Rules and Regulations]
[Pages 17537-17540]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-06963]


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

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-9299; Directorate Identifier 2016-NM-119-AD; 
Amendment 39-18851; AD 2017-08-02]
RIN 2120-AA64


Airworthiness Directives; Bombardier, Inc., Airplanes

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

[[Page 17538]]


ACTION: Final rule.

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

SUMMARY: We are adopting a new airworthiness directive (AD) for certain 
Bombardier, Inc., Model DHC-8-102, -103, and -106 airplanes; and Model 
DHC-8-200 and DHC-8-300 series airplanes. This AD was prompted by 
reports of incorrect installation of the auto-ignition system due to 
crossed wires at one of the splices in the auto-relight system. This AD 
requires inspecting the auto-ignition system for correct wiring, and 
doing corrective actions if necessary. We are issuing this AD to 
address the unsafe condition on these products.

DATES: This AD is effective May 17, 2017.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of May 17, 
2017.

ADDRESSES: For service information identified in this final rule, 
contact Bombardier, Inc., Q-Series Technical Help Desk, 123 Garratt 
Boulevard, Toronto, Ontario M3K 1Y5, Canada; telephone 416-375-4000; 
fax 416-375-4539; 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-2016-9299.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
9299; 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 Office (telephone 
800-647-5527) is Docket Management Facility, U.S. Department of 
Transportation, Docket Operations, M-30, West Building Ground Floor, 
Room W12-140, 1200 New Jersey Avenue SE., Washington, DC 20590.

FOR FURTHER INFORMATION CONTACT: Norman Perenson, Aerospace Engineer, 
Propulsion and Services Branch, ANE-173, FAA, New York Aircraft 
Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, NY 
11590; telephone 516-228-7337; 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 DHC-8-102, -103, and -106 airplanes; and Model DHC-8-200 and DHC-
8-300 series airplanes. The NPRM published in the Federal Register on 
October 26, 2016 (81 FR 74360) (``the NPRM''). The NPRM was prompted by 
reports of incorrect installation of the auto-ignition system due to 
crossed wires at one of the splices in the auto-relight system. The 
NPRM proposed to require inspecting the auto-ignition system for 
correct wiring, and doing corrective actions if necessary. We are 
issuing this AD to detect and correct incorrect wiring of the auto-
ignition system, which could result in inability to restart the engine 
in flight and consequent reduced controllability of the airplane.
    Transport Canada Civil Aviation (TCCA), which is the aviation 
authority for Canada, has issued Canadian Airworthiness Directive CF-
2013-36, dated November 19, 2013 (referred to after this as the 
Mandatory Continuing Airworthiness Information, or ``the MCAI''), to 
correct an unsafe condition for certain Bombardier, Inc., Model DHC-8-
102, -103, and -106 airplanes; and Model DHC-8-200 and DHC-8-300 series 
airplanes. The MCAI states:

    There have been reports of incorrect installation of the auto-
ignition system introduced by MS [ModSum] 8Q100813 of SB [Service 
Bulletin] 8-74-02, where wires crossed at one of the splices in the 
auto-relight system. The incorrect wire installation may result in 
the inability to achieve an in-flight engine relight when the 
ignition switch is selected in the AUTO position.
    Bombardier has issued SB 8-74-05 to introduce an inspection to 
check for correct wiring connection and rectification as required. 
This [Canadian] AD mandates incorporation of Bombardier SB 8-74-05.

    Corrective actions include reconnecting any incorrect wiring of the 
auto-ignition system and performing a functional test. You may examine 
the MCAI in the AD docket on the Internet at http://www.regulations.gov 
by searching for and locating Docket No. FAA-2016-9299.

Comments

    We gave the public the opportunity to participate in developing 
this AD. We considered the comment received. The Air Line Pilots 
Association, International (ALPA) supported the NPRM.

Conclusion

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

Related Service Information Under 1 CFR Part 51

    We reviewed Bombardier Service Bulletin 8-74-05, Revision B, dated 
April 14, 2014. This service information describes procedures for 
inspecting the auto-ignition system for correct wiring, and doing 
corrective actions that include rewiring if needed, followed by a 
functional test of the auto-ignition system. 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 88 airplanes of U.S. registry.
    We estimate the following costs to comply with this AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                    Cost per       Cost on U.S.
               Action                        Labor cost           Parts cost        product         operators
----------------------------------------------------------------------------------------------------------------
Inspection..........................  1 work-hour x $85 per                $0              $85           $7,480
                                       hour = $85.
----------------------------------------------------------------------------------------------------------------


[[Page 17539]]

    In addition, we estimate that any necessary corrective actions will 
take about 2 work-hours, for a cost of $170 per product. We have no way 
of determining the number of aircraft that might need these actions.

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.

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):

2017-08-02 Bombardier, Inc.: Amendment 39-18851; FAA-2016-9299; 
Directorate Identifier 2016-NM-119-AD.

(a) Effective Date

    This AD is effective May 17, 2017.

(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, serial numbers 003 through 672 inclusive, on which 
Bombardier ModSum 8Q100813 or Bombardier Service Bulletin 8-74-02 is 
incorporated.
    (1) Model DHC-8-102, -103, and -106 airplanes.
    (2) Model DHC-8-201 and -202 airplanes.
    (3) Model DHC-8-301, -311, and -315 airplanes.

(d) Subject

    Air Transport Association (ATA) of America Code 74, Ignition.

(e) Reason

    This AD was prompted by reports of incorrect installation of the 
auto-ignition system due to crossed wires at one of the splices in 
the auto-relight system. We are issuing this AD to detect and 
correct incorrect wiring of the auto-ignition system, which could 
result in inability to restart the engine in flight and consequent 
reduced controllability of the airplane.

(f) Compliance

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

(g) Inspection and Corrective Actions

    Within 2,000 flight hours or 12 months after the effective date 
of this AD, whichever occurs first: Inspect the auto-ignition system 
for correct wiring and do all applicable corrective actions, in 
accordance with the Accomplishment Instructions of Bombardier 
Service Bulletin 8-74-05, Revision B, dated April 14, 2014. All 
applicable corrective actions must be done before further flight.

(h) Credit for Previous Actions

    This paragraph provides credit for the actions required by 
paragraph (g) of this AD, if those actions were performed before the 
effective date of this AD using Bombardier Service Bulletin 8-74-05, 
dated July 12, 2013; or Revision A, dated January 27, 2014.

(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 manager of the New York ACO, send it to the 
attention of the person identified in paragraph (j) (2) of this AD. 
Before using any approved AMOC, notify your appropriate principal 
inspector, or lacking a principal inspector, the manager of the 
local flight standards district office/certificate holding district 
office.
    (2) Contacting the Manufacturer: For any requirement in this AD 
to obtain corrective actions from a manufacturer, the action must be 
accomplished using a method approved by the Manager, New York ACO, 
ANE-170, 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-2013-36, dated November 
19, 2013, for related information. This MCAI may be found in the AD 
docket on the Internet at http://www.regulations.gov by searching 
for and locating Docket No. FAA-2016-9299.
    (2) For more information about this AD, contact the Program 
Manager, Continuing Operational Safety, New York ACO, FAA, 1600 
Stewart Avenue, Suite 410, Westbury, NY 11590; telephone 516-228-
7300; fax 516-794-5531.
    (3) 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 8-74-05, Revision B, dated April 
14, 2014.
    (ii) Reserved.
    (3) For service information identified in this AD, contact 
Bombardier, Inc., Q-Series Technical Help Desk, 123 Garratt 
Boulevard, Toronto, Ontario M3K 1Y5, Canada; telephone 416-375-4000; 
fax 416-375-4539; 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

[[Page 17540]]

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 March 31, 2017.
Michael Kaszycki,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2017-06963 Filed 4-11-17; 8:45 am]
 BILLING CODE 4910-13-P



                                                              Federal Register / Vol. 82, No. 69 / Wednesday, April 12, 2017 / Rules and Regulations                                               17537

                                             Maintenance Manual, Revision 23, dated                  requested using the procedures found in 14               (B) Task 28–26–01, Fuel Boost Pumps—
                                             June 20, 2013.                                          CFR 39.19. In accordance with 14 CFR 39.19,           Fuel Leak Check, of Section 28–26–01, Fuel
                                               (4) Task 28–26–01, Fuel Boost Pumps—                  send your request to your principal inspector         Boost Pumps—Inspection/Check, of chapter
                                             Fuel Leak Check, of section 26, Fuel Boost              or local Flight Standards District Office, as         28, Fuel.
                                             Pumps, of chapter 28, Fuel, of the Gulfstream           appropriate. If sending information directly             (iv) Gulfstream G550 Maintenance Manual,
                                             G500 Maintenance Manual, Revision 23,                   to the manager of the ACO, send it to the             Revision 25, dated June 15, 2016:
                                             dated June 20, 2013.                                    attention of the person identified in                    (A) Table 12, Certification Maintenance
                                               (5) Task 28–26–01, Fuel Boost Pumps—                  paragraph (o)(1) of this AD.                          Requirements (CMR), in section 05–10–10,
                                             Fuel Leak Check, in table 20, 500 Flight                   (2) Before using any approved AMOC,                Airworthiness Limitations, of chapter 05,
                                             Hours Scheduled Inspection Table, in section            notify your appropriate principal inspector,          Time Limits/Maintenance Checks.
                                             05–20–00, of chapter 05, Time Limits/                   or lacking a principal inspector, the manager            (B) Task 28–26–01, Fuel Boost Pumps—
                                             Maintenance Checks, of the Gulfstream G550              of the local flight standards district office/        Fuel Leak Check, of section 28–26–01, Fuel
                                             Maintenance Manual, Revision 23, dated                  certificate holding district office.                  Boost Pumps—Inspection/Check, of chapter
                                             June 20, 2013.                                             (3) AMOCs approved for AD 2013–22–19,              28, Fuel.
                                               (6) Task 28–26–01, Fuel Boost Pumps—                  are approved as AMOCs for the                            (4) The following service information was
                                             Fuel Leak Check, of section 26, Fuel Boost              corresponding provisions of this AD.                  approved for IBR on January 7, 2014 (78 FR
                                             Pumps, of chapter 28, Fuel, of the Gulfstream              (4) For service information that contains          72554, December 3, 2013).
                                             G550 Maintenance Manual, Revision 23,                   steps that are labeled as Required for                   (i) Gulfstream G550 Customer Bulletin 122,
                                             dated June 20, 2013.                                    Compliance (RC), the provisions of                    dated April 11, 2012.
                                               (7) Table 12, Certification Maintenance               paragraphs (n)(4)(i) and (n)(4)(ii) apply.               (ii) Gulfstream V Customer Bulletin 197,
                                             Requirements (CMR), in section 05–10–10,                   (i) The steps labeled as RC, including             dated April 11, 2012.
                                             Airworthiness Limitations, of chapter 05,               substeps under an RC step and any figures                (iii) General Electric Service Bulletin
                                             Time Limits/Maintenance Checks, of the                  identified in an RC step, must be done to             31760–28–100, dated February 15, 2011.
                                             Gulfstream V Maintenance Manual, Revision               comply with the AD. An AMOC is required                  (iv) Triumph Service Bulletin SB–TAGV/
                                             43, dated February 15, 2015.                            for any deviations to RC steps, including             GVSP–28–JG0162, dated August 30, 2011.
                                               (8) Task 28–26–01, Fuel Boost Pumps—                  substeps and identified figures.                         (5) For Gulfstream, Triumph
                                             Fuel Leak Check, of section 28–26–01, Fuel                 (ii) Steps not labeled as RC may be                Aerostructures, and General Electric Aviation
                                             Boost Pumps—Inspection/Check, of chapter                deviated from using accepted methods in               service information identified in this AD,
                                             28, Fuel, of the Gulfstream V Maintenance               accordance with the operator’s maintenance            contact Gulfstream Aerospace Corporation,
                                             Manual, Revision 43, dated February 15,                 or inspection program without obtaining               Technical Publications Dept., P.O. Box 2206,
                                             2015.                                                   approval of an AMOC, provided the RC steps,           Savannah, GA 31402–2206; telephone 800–
                                               (9) Table 12, Certification Maintenance               including substeps and identified figures, can        810–4853; fax 912 965–3520; email pubs@
                                             Requirements (CMR), in section 05–10–10,                still be done as specified, and the airplane          gulfstream.com; Internet http://
                                             Airworthiness Limitations, of chapter 05,               can be put back in an airworthy condition.            www.gulfstream.com/product_support/
                                             Time Limits/Maintenance Checks, of the                  (o) Related Information                               technical_pubs/pubs/index.htm.
                                             Gulfstream G500 Maintenance Manual,                                                                              (6) You may view this service information
                                             Revision 24, dated February 15, 2015.                     (1) For more information about this AD,
                                                                                                                                                           at the FAA, Transport Airplane Directorate,
                                               (10) Task 28–26–01, Fuel Boost Pumps—                 contact Ky Phan, Aerospace Engineer,
                                                                                                                                                           1601 Lind Avenue SW., Renton, WA. For
                                             Fuel Leak Check, of section 28–26–01, Fuel              Propulsion and Services Branch, ACE–118A,
                                                                                                                                                           information on the availability of this
                                             Boost Pumps—Inspection/Check, of chapter                FAA, Atlanta ACO, 1701 Columbia Avenue,
                                                                                                     College Park, GA 30337; phone: 404–474–               material at the FAA, call 425–227–1221.
                                             28, Fuel, of the Gulfstream G500                                                                                 (7) You may view this service information
                                             Maintenance Manual, Revision 24, dated                  5536; fax: 404–474–5606; email: ky.phan@
                                                                                                     faa.gov.                                              that is incorporated by reference at the
                                             February 15, 2015.                                                                                            National Archives and Records
                                               (11) Table 12, Certification Maintenance                (2) Service information identified in this
                                                                                                     AD that is not incorporated by reference is           Administration (NARA). For information on
                                             Requirements (CMR), in section 05–10–10,                                                                      the availability of this material at NARA, call
                                             Airworthiness Limitations, of chapter 05,               available at the addresses specified in
                                                                                                     paragraphs (p)(5) and (p)(6) of this AD.              202–741–6030, or go to: http://
                                             Time Limits/Maintenance Checks, of the                                                                        www.archives.gov/federal-register/cfr/ibr-
                                             Gulfstream G550 Maintenance Manual,                     (p) Material Incorporated by Reference                locations.html.
                                             Revision 24, dated February 15, 2015.
                                               (12) Task 28–26–01, Fuel Boost Pumps—                    (1) The Director of the Federal Register             Issued in Renton, Washington, on March
                                             Fuel Leak Check, of section 28–26–01, Fuel              approved the incorporation by reference               31, 2017.
                                             Boost Pumps—Inspection/Check, of chapter                (IBR) of the service information listed in this
                                                                                                                                                           Michael Kaszycki,
                                             28, Fuel, of the Gulfstream G550                        paragraph under 5 U.S.C. 552(a) and 1 CFR
                                                                                                     part 51.                                              Acting Manager, Transport Airplane
                                             Maintenance Manual, Revision 24, dated                                                                        Directorate, Aircraft Certification Service.
                                             February 15, 2015.                                         (2) You must use this service information
                                                                                                     as applicable to do the actions required by           [FR Doc. 2017–06962 Filed 4–11–17; 8:45 am]
                                             (l) No Alternative Actions or Intervals                 this AD, unless the AD specifies otherwise.           BILLING CODE 4910–13–P
                                                After accomplishing the revision required               (3) The following service information was
                                             by paragraph (i) of this AD, no alternative             approved for IBR on May 17, 2017.
                                             actions (e.g., inspections) or intervals may be            (i) Gulfstream G500 Customer Bulletin 122,         DEPARTMENT OF TRANSPORTATION
                                             used unless the actions or intervals are                dated April 11, 2012.
                                             approved as an alternative method of                       (ii) Gulfstream V Maintenance Manual,              Federal Aviation Administration
                                             compliance in accordance with the                       Revision 44, dated June 15, 2016:
                                             procedures specified in paragraph (n) of this              (A) Table 12, Certification Maintenance
                                                                                                     Requirements (CMR), in section 05–10–10,              14 CFR Part 39
                                             AD.
                                                                                                     Airworthiness Limitations, of chapter 05,             [Docket No. FAA–2016–9299; Directorate
                                             (m) Parts Installation Prohibition                      Time Limits/Maintenance Checks.                       Identifier 2016–NM–119–AD; Amendment
                                               As of January 7, 2014 (the effective date of             (B) Task 28–26–01, Fuel Boost Pumps—               39–18851; AD 2017–08–02]
                                             AD 2013–22–19), no person may install a fuel            Fuel Leak Check, of section 28–26–01, Fuel
pmangrum on DSK3GDR082PROD with RULES




                                             boost pump having Gulfstream P/N                        Boost Pumps—Inspection/Check, of chapter              RIN 2120–AA64
                                             1159SCP500–5 on any airplane.                           28, Fuel.
                                                                                                        (iii) Gulfstream G500 Maintenance Manual,          Airworthiness Directives; Bombardier,
                                             (n) Alternative Methods of Compliance                   Revision 25, dated June 15, 2016:                     Inc., Airplanes
                                             (AMOCs)                                                    (A) Table 12, Certification Maintenance
                                               (1) The Manager, Atlanta Aircraft                     Requirements (CMR), in section 05–10–10,              AGENCY: Federal Aviation
                                             Certification Office (ACO), FAA, has the                Airworthiness Limitations, of chapter 05,             Administration (FAA), Department of
                                             authority to approve AMOCs for this AD, if              Time Limits/Maintenance Checks.                       Transportation (DOT).


                                        VerDate Sep<11>2014   15:14 Apr 11, 2017   Jkt 241001   PO 00000   Frm 00007   Fmt 4700   Sfmt 4700   E:\FR\FM\12APR1.SGM   12APR1


                                             17538                  Federal Register / Vol. 82, No. 69 / Wednesday, April 12, 2017 / Rules and Regulations

                                             ACTION:      Final rule.                                               Building Ground Floor, Room W12–140,                 wiring connection and rectification as
                                                                                                                    1200 New Jersey Avenue SE.,                          required. This [Canadian] AD mandates
                                             SUMMARY:   We are adopting a new                                       Washington, DC 20590.                                incorporation of Bombardier SB 8–74–05.
                                             airworthiness directive (AD) for certain
                                                                                                                    FOR FURTHER INFORMATION CONTACT:                        Corrective actions include
                                             Bombardier, Inc., Model DHC–8–102,
                                                                                                                    Norman Perenson, Aerospace Engineer,                 reconnecting any incorrect wiring of the
                                             –103, and –106 airplanes; and Model
                                                                                                                    Propulsion and Services Branch, ANE–                 auto-ignition system and performing a
                                             DHC–8–200 and DHC–8–300 series
                                                                                                                    173, FAA, New York Aircraft                          functional test. You may examine the
                                             airplanes. This AD was prompted by
                                                                                                                    Certification Office, 1600 Stewart                   MCAI in the AD docket on the Internet
                                             reports of incorrect installation of the
                                             auto-ignition system due to crossed                                    Avenue, Suite 410, Westbury, NY                      at http://www.regulations.gov by
                                             wires at one of the splices in the auto-                               11590; telephone 516–228–7337; fax                   searching for and locating Docket No.
                                             relight system. This AD requires                                       516–794–5531.                                        FAA–2016–9299.
                                             inspecting the auto-ignition system for                                SUPPLEMENTARY INFORMATION:
                                                                                                                                                                         Comments
                                             correct wiring, and doing corrective                                   Discussion
                                             actions if necessary. We are issuing this                                                                                     We gave the public the opportunity to
                                                                                                                       We issued a notice of proposed                    participate in developing this AD. We
                                             AD to address the unsafe condition on
                                                                                                                    rulemaking (NPRM) to amend 14 CFR                    considered the comment received. The
                                             these products.
                                                                                                                    part 39 by adding an AD that would                   Air Line Pilots Association,
                                             DATES: This AD is effective May 17,
                                                                                                                    apply to certain Bombardier, Inc., Model             International (ALPA) supported the
                                             2017.                                                                  DHC–8–102, –103, and –106 airplanes;
                                                The Director of the Federal Register                                                                                     NPRM.
                                                                                                                    and Model DHC–8–200 and DHC–8–300
                                             approved the incorporation by reference                                                                                     Conclusion
                                                                                                                    series airplanes. The NPRM published
                                             of a certain publication listed in this AD
                                                                                                                    in the Federal Register on October 26,                 We reviewed the relevant data,
                                             as of May 17, 2017.
                                                                                                                    2016 (81 FR 74360) (‘‘the NPRM’’). The               considered the comment received, and
                                             ADDRESSES: For service information
                                                                                                                    NPRM was prompted by reports of                      determined that air safety and the
                                             identified in this final rule, contact                                 incorrect installation of the auto-
                                             Bombardier, Inc., Q-Series Technical                                                                                        public interest require adopting this AD
                                                                                                                    ignition system due to crossed wires at              as proposed, except for minor editorial
                                             Help Desk, 123 Garratt Boulevard,
                                                                                                                    one of the splices in the auto-relight               changes. We have determined that these
                                             Toronto, Ontario M3K 1Y5, Canada;
                                                                                                                    system. The NPRM proposed to require                 minor changes:
                                             telephone 416–375–4000; fax 416–375–
                                                                                                                    inspecting the auto-ignition system for
                                             4539; email
                                                                                                                    correct wiring, and doing corrective                   • Are consistent with the intent that
                                             thd.qseries@aero.bombardier.com;                                                                                            was proposed in the NPRM for
                                                                                                                    actions if necessary. We are issuing this
                                             Internet http://www.bombardier.com.                                                                                         correcting the unsafe condition; and
                                                                                                                    AD to detect and correct incorrect
                                             You may view this referenced service                                                                                          • Do not add any additional burden
                                                                                                                    wiring of the auto-ignition system,
                                             information at the FAA, Transport                                                                                           upon the public than was already
                                                                                                                    which could result in inability to restart
                                             Airplane Directorate, 1601 Lind Avenue                                                                                      proposed in the NPRM.
                                                                                                                    the engine in flight and consequent
                                             SW., Renton, WA. For information on
                                             the availability of this material at the                               reduced controllability of the airplane.             Related Service Information Under 1
                                                                                                                       Transport Canada Civil Aviation                   CFR Part 51
                                             FAA, call 425–227–1221. It is also
                                                                                                                    (TCCA), which is the aviation authority
                                             available on the Internet at http://                                                                                           We reviewed Bombardier Service
                                                                                                                    for Canada, has issued Canadian
                                             www.regulations.gov by searching for                                                                                        Bulletin 8–74–05, Revision B, dated
                                                                                                                    Airworthiness Directive CF–2013–36,
                                             and locating Docket No. FAA–2016–                                                                                           April 14, 2014. This service information
                                                                                                                    dated November 19, 2013 (referred to
                                             9299.                                                                                                                       describes procedures for inspecting the
                                                                                                                    after this as the Mandatory Continuing
                                             Examining the AD Docket                                                Airworthiness Information, or ‘‘the                  auto-ignition system for correct wiring,
                                               You may examine the AD docket on                                     MCAI’’), to correct an unsafe condition              and doing corrective actions that
                                             the Internet at http://                                                for certain Bombardier, Inc., Model                  include rewiring if needed, followed by
                                             www.regulations.gov by searching for                                   DHC–8–102, –103, and –106 airplanes;                 a functional test of the auto-ignition
                                             and locating Docket No. FAA–2016–                                      and Model DHC–8–200 and DHC–8–300                    system. This service information is
                                             9299; or in person at the Docket                                       series airplanes. The MCAI states:                   reasonably available because the
                                             Management Facility between 9 a.m.                                        There have been reports of incorrect              interested parties have access to it
                                             and 5 p.m., Monday through Friday,                                     installation of the auto-ignition system             through their normal course of business
                                             except Federal holidays. The AD docket                                 introduced by MS [ModSum] 8Q100813 of                or by the means identified in the
                                             contains this AD, the regulatory                                       SB [Service Bulletin] 8–74–02, where wires           ADDRESSES section.
                                             evaluation, any comments received, and                                 crossed at one of the splices in the auto-
                                                                                                                    relight system. The incorrect wire installation      Costs of Compliance
                                             other information. The street address for                              may result in the inability to achieve an in-
                                             the Docket Office (telephone 800–647–                                                                                         We estimate that this AD affects 88
                                                                                                                    flight engine relight when the ignition switch
                                             5527) is Docket Management Facility,                                   is selected in the AUTO position.                    airplanes of U.S. registry.
                                             U.S. Department of Transportation,                                        Bombardier has issued SB 8–74–05 to                 We estimate the following costs to
                                             Docket Operations, M–30, West                                          introduce an inspection to check for correct         comply with this AD:
                                                                                                                                 ESTIMATED COSTS
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                                                                                                                                                                                           Cost per    Cost on U.S.
                                                                         Action                                                       Labor cost                         Parts cost        product      operators

                                             Inspection ........................................................   1 work-hour × $85 per hour = $85 .................        $0              $85         $7,480




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                                                              Federal Register / Vol. 82, No. 69 / Wednesday, April 12, 2017 / Rules and Regulations                                              17539

                                               In addition, we estimate that any                     PART 39—AIRWORTHINESS                                 (i) Other FAA AD Provisions
                                             necessary corrective actions will take                  DIRECTIVES                                               The following provisions also apply to this
                                             about 2 work-hours, for a cost of $170                                                                        AD:
                                             per product. We have no way of                          ■ 1. The authority citation for part 39                  (1) Alternative Methods of Compliance
                                             determining the number of aircraft that                                                                       (AMOCs): The Manager, New York Aircraft
                                                                                                     continues to read as follows:                         Certification Office (ACO), ANE–170, FAA,
                                             might need these actions.                                                                                     has the authority to approve AMOCs for this
                                                                                                         Authority: 49 U.S.C. 106(g), 40113, 44701.
                                             Authority for This Rulemaking                                                                                 AD, if requested using the procedures found
                                                                                                     § 39.13     [Amended]                                 in 14 CFR 39.19. In accordance with 14 CFR
                                                Title 49 of the United States Code                                                                         39.19, send your request to your principal
                                                                                                     ■ 2. The FAA amends § 39.13 by adding                 inspector or local Flight Standards District
                                             specifies the FAA’s authority to issue
                                                                                                     the following new airworthiness                       Office, as appropriate. If sending information
                                             rules on aviation safety. Subtitle I,                                                                         directly to the manager of the New York
                                                                                                     directive (AD):
                                             section 106, describes the authority of                                                                       ACO, send it to the attention of the person
                                             the FAA Administrator. ‘‘Subtitle VII:                  2017–08–02 Bombardier, Inc.: Amendment                identified in paragraph (j) (2) of this AD.
                                             Aviation Programs,’’ describes in more                      39–18851; FAA–2016–9299; Directorate              Before using any approved AMOC, notify
                                             detail the scope of the Agency’s                            Identifier 2016–NM–119–AD.                        your appropriate principal inspector, or
                                             authority.                                              (a) Effective Date                                    lacking a principal inspector, the manager of
                                                                                                                                                           the local flight standards district office/
                                                We are issuing this rulemaking under                     This AD is effective May 17, 2017.                certificate holding district office.
                                             the authority described in ‘‘Subtitle VII,              (b) Affected ADs                                         (2) Contacting the Manufacturer: For any
                                             Part A, Subpart III, Section 44701:                                                                           requirement in this AD to obtain corrective
                                                                                                         None.                                             actions from a manufacturer, the action must
                                             General requirements.’’ Under that
                                             section, Congress charges the FAA with                  (c) Applicability                                     be accomplished using a method approved
                                                                                                                                                           by the Manager, New York ACO, ANE–170,
                                             promoting safe flight of civil aircraft in                This AD applies to Bombardier, Inc.,                FAA; or Transport Canada Civil Aviation
                                             air commerce by prescribing regulations                 airplanes identified in paragraphs (c) (1), (c)       (TCCA); or Bombardier, Inc.’s TCCA Design
                                             for practices, methods, and procedures                  (2), and (c) (3) of this AD, certificated in any      Approval Organization (DAO). If approved by
                                             the Administrator finds necessary for                   category, serial numbers 003 through 672              the DAO, the approval must include the
                                             safety in air commerce. This regulation                 inclusive, on which Bombardier ModSum                 DAO-authorized signature.
                                             is within the scope of that authority                   8Q100813 or Bombardier Service Bulletin 8–
                                                                                                     74–02 is incorporated.                                (j) Related Information
                                             because it addresses an unsafe condition                                                                         (1) Refer to Mandatory Continuing
                                                                                                       (1) Model DHC–8–102, –103, and –106
                                             that is likely to exist or develop on                                                                         Airworthiness Information (MCAI) Canadian
                                                                                                     airplanes.
                                             products identified in this rulemaking                    (2) Model DHC–8–201 and –202 airplanes.             Airworthiness Directive CF–2013–36, dated
                                             action.                                                   (3) Model DHC–8–301, –311, and –315                 November 19, 2013, for related information.
                                                                                                     airplanes.                                            This MCAI may be found in the AD docket
                                             Regulatory Findings                                                                                           on the Internet at http://www.regulations.gov
                                                                                                     (d) Subject                                           by searching for and locating Docket No.
                                                We determined that this AD will not                                                                        FAA–2016–9299.
                                                                                                      Air Transport Association (ATA) of
                                             have federalism implications under                                                                               (2) For more information about this AD,
                                                                                                     America Code 74, Ignition.
                                             Executive Order 13132. This AD will                                                                           contact the Program Manager, Continuing
                                             not have a substantial direct effect on                 (e) Reason                                            Operational Safety, New York ACO, FAA,
                                             the States, on the relationship between                    This AD was prompted by reports of                 1600 Stewart Avenue, Suite 410, Westbury,
                                             the national government and the States,                 incorrect installation of the auto-ignition           NY 11590; telephone 516–228–7300; fax
                                                                                                                                                           516–794–5531.
                                             or on the distribution of power and                     system due to crossed wires at one of the
                                                                                                                                                              (3) Service information identified in this
                                             responsibilities among the various                      splices in the auto-relight system. We are
                                                                                                                                                           AD that is not incorporated by reference is
                                             levels of government.                                   issuing this AD to detect and correct
                                                                                                                                                           available at the addresses specified in
                                                                                                     incorrect wiring of the auto-ignition system,         paragraphs (k) (3) and (k) (4) of this AD.
                                                For the reasons discussed above, I                   which could result in inability to restart the
                                             certify that this AD: 1. Is not a                       engine in flight and consequent reduced               (k) Material Incorporated by Reference
                                             ‘‘significant regulatory action’’ under                 controllability of the airplane.                         (1) The Director of the Federal Register
                                             Executive Order 12866; 2. Is not a                                                                            approved the incorporation by reference
                                                                                                     (f) Compliance
                                             ‘‘significant rule’’ under the DOT                                                                            (IBR) of the service information listed in this
                                             Regulatory Policies and Procedures (44                    Comply with this AD within the                      paragraph under 5 U.S.C. 552(a) and 1 CFR
                                             FR 11034, February 26, 1979); 3. Will                   compliance times specified, unless already            part 51.
                                                                                                     done.                                                    (2) You must use this service information
                                             not affect intrastate aviation in Alaska;
                                                                                                                                                           as applicable to do the actions required by
                                             and 4. Will not have a significant                      (g) Inspection and Corrective Actions
                                                                                                                                                           this AD, unless this AD specifies otherwise.
                                             economic impact, positive or negative,                     Within 2,000 flight hours or 12 months                (i) Bombardier Service Bulletin 8–74–05,
                                             on a substantial number of small entities               after the effective date of this AD, whichever        Revision B, dated April 14, 2014.
                                             under the criteria of the Regulatory                    occurs first: Inspect the auto-ignition system           (ii) Reserved.
                                             Flexibility Act.                                        for correct wiring and do all applicable                 (3) For service information identified in
                                                                                                     corrective actions, in accordance with the            this AD, contact Bombardier, Inc., Q-Series
                                             List of Subjects in 14 CFR Part 39                      Accomplishment Instructions of Bombardier             Technical Help Desk, 123 Garratt Boulevard,
                                                                                                     Service Bulletin 8–74–05, Revision B, dated           Toronto, Ontario M3K 1Y5, Canada;
                                               Air transportation, Aircraft, Aviation                April 14, 2014. All applicable corrective             telephone 416–375–4000; fax 416–375–4539;
                                             safety, Incorporation by reference,                     actions must be done before further flight.           email thd.qseries@aero.bombardier.com;
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                                             Safety.                                                                                                       Internet http://www.bombardier.com.
                                                                                                     (h) Credit for Previous Actions
                                                                                                                                                              (4) You may view this service information
                                             Adoption of the Amendment                                  This paragraph provides credit for the             at the FAA, Transport Airplane Directorate,
                                                                                                     actions required by paragraph (g) of this AD,         1601 Lind Avenue SW., Renton, WA. For
                                               Accordingly, under the authority                      if those actions were performed before the            information on the availability of this
                                             delegated to me by the Administrator,                   effective date of this AD using Bombardier            material at the FAA, call 425–227–1221.
                                             the FAA amends 14 CFR part 39 as                        Service Bulletin 8–74–05, dated July 12,                 (5) You may view this service information
                                             follows:                                                2013; or Revision A, dated January 27, 2014.          that is incorporated by reference at the



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                                             17540            Federal Register / Vol. 82, No. 69 / Wednesday, April 12, 2017 / Rules and Regulations

                                             National Archives and Records                           telephone 514–855–5000; fax 514–855–                  issuing this AD to prevent damage to the
                                             Administration (NARA). For information on               7401; email thd.crj@                                  fuselage and flight control surfaces from
                                             the availability of this material at NARA, call         aero.bombardier.com; Internet http://                 dislodged engine fan cowl access
                                             202–741–6030, or go to: http://                         www.bombardier.com. You may view                      panels, and prevent incorrect weight
                                             www.archives.gov/federal-register/cfr/ibr-
                                             locations.html.
                                                                                                     this referenced service information at                and balance calculations. Incorrect
                                                                                                     the FAA, Transport Airplane                           weight and balance calculations may
                                               Issued in Renton, Washington, on March                Directorate, 1601 Lind Avenue SW.,                    shift the center of gravity beyond
                                             31, 2017.                                               Renton, WA. For information on the                    approved design parameters and affect
                                             Michael Kaszycki,                                       availability of this material at the FAA,             in-flight control, which could endanger
                                             Acting Manager, Transport Airplane                      call 425–227–1221. It is also available               passengers and crew.
                                             Directorate, Aircraft Certification Service.            on the Internet at http://                               Transport Canada Civil Aviation
                                             [FR Doc. 2017–06963 Filed 4–11–17; 8:45 am]             www.regulations.gov by searching for                  (TCCA), which is the aviation authority
                                             BILLING CODE 4910–13–P                                  and locating Docket No. FAA–2016–                     for Canada, has issued Canadian
                                                                                                     6897.                                                 Airworthiness Directive CF–2014–20R1,
                                             DEPARTMENT OF TRANSPORTATION                            Examining the AD Docket                               dated August 12, 2015 (referred to after
                                                                                                                                                           this as the Mandatory Continuing
                                                                                                        You may examine the AD docket on                   Airworthiness Information, or ‘‘the
                                             Federal Aviation Administration                         the Internet at http://                               MCAI’’), to correct an unsafe condition
                                                                                                     www.regulations.gov by searching for                  for all Bombardier, Inc. Model CL–600–
                                             14 CFR Part 39                                          and locating Docket No. FAA–2016–                     2B19 (Regional Jet Series 100 & 440)
                                             [Docket No. FAA–2016–6897; Directorate                  6897; or in person at the Docket                      airplanes. The MCAI states:
                                             Identifier 2015–NM–187–AD; Amendment                    Management Facility between 9 a.m.
                                             39–18853; AD 2017–08–04]                                and 5 p.m., Monday through Friday,                       There have been a number of engine fan
                                                                                                     except Federal holidays. The AD docket                cowl panel dislodgement incidents reported
                                             RIN 2120–AA64                                                                                                 on the Bombardier CL–600–2B19 aeroplane
                                                                                                     contains this AD, the regulatory                      fleet. The dislodged panels may cause
                                             Airworthiness Directives; Bombardier,                   evaluation, any comments received, and                damage to the fuselage and flight control
                                             Inc. Airplanes                                          other information. The address for the                surfaces of the aeroplane. Also, the debris
                                                                                                     Docket Office (telephone 800–647–5527)                from a dislodged panel may result in runway
                                             AGENCY:  Federal Aviation                               is Docket Management Facility, U.S.                   contamination and has the potential of
                                             Administration (FAA), Department of                     Department of Transportation, Docket                  causing injury on the ground.
                                             Transportation (DOT).                                   Operations, M–30, West Building                          Although the majority of the subject panel
                                                                                                     Ground Floor, Room W12–140, 1200                      dislodgements were reported on the first or
                                             ACTION: Final rule.
                                                                                                     New Jersey Avenue SE., Washington,                    second flight after an engine maintenance
                                                                                                                                                           task was performed that required removal
                                             SUMMARY:    We are superseding                          DC 20590.                                             and reinstallation of the subject panels, the
                                             Airworthiness Directive (AD) 2015–03–                   FOR FURTHER INFORMATION CONTACT: Aziz                 frequency of the dislodgements indicates that
                                             01, for all Bombardier, Inc. Model CL–                  Ahmed, Aerospace Engineer, Airframe                   the existing attachment design is prone to
                                             600–2B19 (Regional Jet Series 100 &                     and Mechanical Systems Branch, ANE–                   human (maintenance) error.
                                             440) airplanes. AD 2015–03–01 required                  171, FAA, New York Aircraft                              In order to mitigate the potential safety
                                             installing additional attaching hardware                Certification Office (ACO), 1600 Stewart              hazard of the subject panel dislodgement,
                                             on the left and right engine fan cowl                   Avenue, Suite 410, Westbury, NY                       Bombardier had issued Service Bulletin (SB)
                                             access panels and the nacelle attaching                                                                       601R–71–034 to install additional fasteners
                                                                                                     11590; telephone 516–228–7329; fax                    for the attachment of the engine fan cowl
                                             structures. This new AD requires weight                 516–794–5531.
                                             and balance data to be included in the                                                                        panels to the nacelle’s structure. Compliance
                                                                                                     SUPPLEMENTARY INFORMATION:                            of the above SB was mandated by the original
                                             Weight and Balance Manual for certain                                                                         issue of [Canadian] AD CF–2014–20 dated 9
                                             modified airplanes. This new AD also                    Discussion                                            July 2014 [which corresponded to FAA AD
                                             requires the weight and balance data to                    We issued a notice of proposed                     2015–03–01].
                                             be used in order to calculate the center                rulemaking (NPRM) to amend 14 CFR                        Bombardier has now revised the SB 601R–
                                             of gravity for affected airplanes. This AD              part 39 to supersede AD 2015–03–01,                   71–034 (to Revision C) requiring weight and
                                             was prompted by updates to the weight                                                                         balance data to be included in the Weight
                                                                                                     Amendment 39–18097 (80 FR 7298,                       and Balance manual for aeroplanes modified
                                             and balance data needed to calculate the                February 10, 2015) (‘‘AD 2015–03–01’’).
                                             center of gravity for affected airplanes.                                                                     per the subject SB. This revised [Canadian]
                                                                                                     AD 2015–03–01 applied to all                          AD is issued to mandate compliance with SB
                                             We are issuing this AD to address the                   Bombardier, Inc. Model CL–600–2B19                    601R–71–034, Rev C.
                                             unsafe condition on these products.                     (Regional Jet Series 100 & 440)
                                             DATES: This AD is effective May 17,                     airplanes. The NPRM published in the                  Required actions also include the
                                             2017.                                                   Federal Register on June 8, 2016 (81 FR               retained actions of modifying the engine
                                                The Director of the Federal Register                 36813). The NPRM was prompted by                      fan cowl access panel. You may
                                             approved the incorporation by reference                 updates to the weight and balance data                examine the MCAI in the AD docket on
                                             of a certain publication listed in this AD              needed to calculate the center of gravity             the Internet at http://
                                             as of May 17, 2017.                                     for affected airplanes. The NPRM                      www.regulations.gov by searching for
                                                The Director of the Federal Register                 proposed to continue to require                       and locating Docket No. FAA–2016–
                                             approved the incorporation by reference                 installing additional attaching hardware              6897.
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                                             of a certain other publication listed in                on the left and right engine fan cowl                 Comments
                                             this AD as of March 17, 2015 (80 FR                     access panels and the nacelle attaching
                                             7298, February 10, 2015).                               structures. The NPRM also proposed to                   We gave the public the opportunity to
                                             ADDRESSES: For service information                      require weight and balance data to be                 participate in developing this AD. The
                                             identified in this final rule, contact                  included in the Weight and Balance                    following presents the comment
                                             Bombardier, Inc., 400 Côte Vertu Road                  Manual and applicable logbooks for                    received on the NPRM and the FAA’s
                                             West, Dorval, Québec H4S 1Y9, Canada;                  certain modified airplanes. We are                    response.


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Document Created: 2017-04-12 00:23:18
Document Modified: 2017-04-12 00:23:18
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionRules and Regulations
ActionFinal rule.
DatesThis AD is effective May 17, 2017.
ContactNorman Perenson, Aerospace Engineer, Propulsion and Services Branch, ANE-173, FAA, New York Aircraft Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, NY 11590; telephone 516-228-7337; fax 516-794-5531.
FR Citation82 FR 17537 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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