83_FR_34941 83 FR 34800 - Airworthiness Directives; Bombardier, Inc. Airplanes

83 FR 34800 - Airworthiness Directives; Bombardier, Inc. Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 83, Issue 141 (July 23, 2018)

Page Range34800-34802
FR Document2018-15659

We propose to adopt a new airworthiness directive (AD) for certain Bombardier, Inc., Model DHC-8-102, -103, and -106 airplanes; Model DHC-8-200 series airplanes; and Model DHC-8-300 series airplanes. This proposed AD was prompted by a report that a certain modification to the auto relight system is incompatible with a certain beta lockout system modification and could result in de-activation of the auto ignition feature of the No. 2 engine. This proposed AD would require an inspection of the auto ignition system and applicable rectification. We are proposing this AD to address the unsafe condition on these products.

Federal Register, Volume 83 Issue 141 (Monday, July 23, 2018)
[Federal Register Volume 83, Number 141 (Monday, July 23, 2018)]
[Proposed Rules]
[Pages 34800-34802]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-15659]


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

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2018-0635; Product Identifier 2017-NM-183-AD]
RIN 2120-AA64


Airworthiness Directives; Bombardier, Inc. Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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

SUMMARY: We propose to adopt a new airworthiness directive (AD) for 
certain Bombardier, Inc., Model DHC-8-102, -103, and -106 airplanes; 
Model DHC-8-200 series airplanes; and Model DHC-8-300 series airplanes. 
This proposed AD was prompted by a report that a certain modification 
to the auto relight system is incompatible with a certain beta lockout 
system modification and could result in de-activation of the auto 
ignition feature of the No. 2 engine. This proposed AD would require an 
inspection of the auto ignition system and applicable rectification. We 
are proposing this AD to address the unsafe condition on these 
products.

DATES: We must receive comments on this proposed AD by September 6, 
2018.

ADDRESSES: You may send comments, using the procedures found in 14 CFR 
11.43 and 11.45, by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Fax: 202-493-2251.
     Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE, Washington, DC 20590.
     Hand Delivery: Deliver to Mail address above between 9 
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
    For service information identified in this NPRM, 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 service information at the FAA, 
Transport Standards Branch, 2200 South 216th St, Des Moines, WA. For 
information on the availability of this material at the FAA, call 206-
231-3195.

Examining the AD Docket

    You may examine the AD docket on the internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2018-
0635; 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 NPRM, 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. Comments 
will be available in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Anthony Flores, Aerospace Engineer, 
Propulsion and Program Management Section, Chicago ACO Branch, Room 
107, 2300 East Devon Avenue, Des Plaines, IL 60018; telephone 847-294-
7140; fax 847-294-7834.

SUPPLEMENTARY INFORMATION:

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposal. Send your comments to an address listed 
under the ADDRESSES section. Include ``Docket No. FAA-2018-0635; 
Product Identifier 2017-NM-183-AD'' at the beginning of your comments. 
We specifically invite comments on the overall regulatory, economic, 
environmental, and energy aspects of this NPRM. We will consider all 
comments received by the closing date and may amend this NPRM based on 
those comments.
    We will post all comments we receive, without change, to http://www.regulations.gov, including any personal information you provide. We 
will also post a report summarizing each substantive verbal contact we 
receive about this NPRM.

Discussion

    Transport Canada Civil Aviation (TCCA), which is the aviation 
authority for Canada, has issued Canadian AD CF-2017-21R1, dated June 
28, 2017 (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; Model DHC-8-200 series airplanes; and Model DHC-8-300 series 
airplanes. The MCAI states:

    During the incorporation of the Auto Relight modification per 
Bombardier SB [Service Bulletin] 8-74-02 on an aeroplane with a Beta 
Lockout System (BLS) installed, it was noticed that if SB 8-74-02 is 
incorporated in conjunction with, or after the incorporation of BLS 
SB 8-76-35 ([Canadian] AD CF-2013-15) or SB 8-76-24 (FAA AD 2000-02-
13 [Amendment 39-11531 (65 FR 4095, January 26, 2000)]), the #2 
engine auto ignition function of the beta lockout system will not be 
available when the beta lockout system is activated. This condition, 
if not corrected, may result in a #2 engine uncommanded in-flight 
shut down.
    To preclude any future occurrence of the noted deficiency, 
Bombardier has issued SB 8-74-02 Revision B to highlight its 
incompatibility with post SB 8-76-35 or 8-76-24 BLS compliant 
aeroplanes. In addition, Bombardier issued a new SB, 8-74-06 for 
Auto Relight System modification that can be incorporated in 
conjunction with or

[[Page 34801]]

on those aeroplanes that were previously modified per SB 8-76-35 or 
8-76-24.
    To address this potentially unsafe condition, Bombardier has 
also issued SB 8-74-07 to inspect and rectify the system wiring on 
affected aeroplanes.
    The original version of this [Canadian] AD was issued to mandate 
compliance with the SB 8-74-07 requirements.
    Revision 1 of this [Canadian] AD is issued to clarify the 
Applicability section and correct a typographic error in the SB 
number referenced in the Corrective Action section of the original 
[Canadian] AD.

    You may examine the MCAI in the AD docket on the internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2018-
0635.

Related Service Information Under 1 CFR Part 51

    Bombardier, Inc., has issued Service Bulletin 8-74-07, dated April 
13, 2016. The service information describes an inspection to determine 
correct operation of the auto ignition system for airplanes on which a 
beta lockout system was installed, and rectification to re-activate a 
previously disabled auto ignition system that will address inadvertent 
de-activation of the auto ignition feature. 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.

FAA's Determination and Requirements of This Proposed AD

    This product has been approved by the aviation authority of another 
country, and is approved for operation in the United States. Pursuant 
to our bilateral agreement with the State of Design Authority, we have 
been notified of the unsafe condition described in the MCAI and service 
information referenced above. We are proposing this AD because we 
evaluated all pertinent information and determined an unsafe condition 
exists and is likely to exist or develop on other products of the same 
type design.

Costs of Compliance

    We estimate that this proposed AD affects 185 airplanes of U.S. 
registry.
    We estimate the following costs to comply with this proposed AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                     Cost per      Cost on U.S.
             Action                      Labor cost              Parts cost           product        operators
----------------------------------------------------------------------------------------------------------------
Inspection......................  1 work-hour x $85 per    None.................             $85         $15,725
                                   hour = $85.
----------------------------------------------------------------------------------------------------------------

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

                                               On-Condition Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                     Cost per
                   Action                                 Labor cost                Parts cost        product
----------------------------------------------------------------------------------------------------------------
Rectification..............................  3 work-hours x $85 per hour = $255.              $6            $261
----------------------------------------------------------------------------------------------------------------

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to 
issue rules on aviation safety. Subtitle I, section 106, describes the 
authority of the FAA Administrator. ``Subtitle VII: Aviation 
Programs,'' describes in more detail the scope of the Agency's 
authority.
    We are issuing this rulemaking under the authority described in 
``Subtitle VII, Part A, Subpart III, Section 44701: General 
requirements.'' Under that section, Congress charges the FAA with 
promoting safe flight of civil aircraft in air commerce by prescribing 
regulations for practices, methods, and procedures the Administrator 
finds necessary for safety in air commerce. This regulation is within 
the scope of that authority because it addresses an unsafe condition 
that is likely to exist or develop on products identified in this 
rulemaking action.
    This proposed AD is issued in accordance with authority delegated 
by the Executive Director, Aircraft Certification Service, as 
authorized by FAA Order 8000.51C. In accordance with that order, 
issuance of ADs is normally a function of the Compliance and 
Airworthiness Division, but during this transition period, the 
Executive Director has delegated the authority to issue ADs applicable 
to transport category airplanes to the Director of the System Oversight 
Division.

Regulatory Findings

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

List of Subjects in 14 CFR Part 39

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

The Proposed Amendment

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

PART 39--AIRWORTHINESS DIRECTIVES

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


[[Page 34802]]


    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):

Bombardier, Inc.: Docket No. FAA-2018-0635; Product Identifier 2017-
NM-183-AD.

(a) Comments Due Date

    We must receive comments by September 6, 2018.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Bombardier, Inc., Model DHC-8-102, -103, -
106, -201, -202, -301, -311, and -315 airplanes, certificated in any 
category, serial numbers 003 through 540 inclusive, on which 
Bombardier Service Bulletin 8-74-02, dated March 3, 2000; or 
Revision A, dated January 27, 2014; has been accomplished 
concurrently with or after accomplishment of Bombardier Service 
Bulletin 8-76-35 or 8-76-24.

(d) Subject

    Air Transport Association (ATA) of America Code 74, Ignition; 
76, Engine Controls.

(e) Reason

    This AD was prompted by a report that a certain modification to 
the auto relight system is incompatible with a certain beta lockout 
system modification and could result in de-activation of the auto 
ignition feature of the No. 2 engine. We are issuing this AD to 
prevent unintentional de-activation of the auto ignition feature of 
the No. 2 engine when the beta lockout system is activated, which 
could result in an uncommanded in-flight shutdown of the No. 2 
engine.

(f) Compliance

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

(g) Inspection and Corrective Action

    Within 6000 flight hours or 36 months, whichever occurs first, 
after the effective date of this AD, inspect and, as applicable, 
rectify the auto ignition system in accordance with the 
Accomplishment Instructions of Bombardier Service Bulletin 8-74-07, 
dated April 13, 2016.

(h) Credit for Previous Actions

    This paragraph provides credit for rectification required by 
paragraph (g) of this AD, if those actions were performed before the 
effective date of this AD using Bombardier In-Service Modification 
IS8Q7400001, Revision C, dated November 27, 2015.

(i) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, New 
York ACO Branch, FAA, has the authority to approve AMOCs for this 
AD, if requested using the procedures found in 14 CFR 39.19. In 
accordance with 14 CFR 39.19, send your request to your principal 
inspector or local Flight Standards District Office, as appropriate. 
If sending information directly to the manager of the certification 
office, send it to ATTN: Program Manager, Continuing Operational 
Safety, FAA, New York ACO Branch, 1600 Stewart Avenue, Suite 410, 
Westbury, NY 11590; telephone 516-228-7300; fax 516-794-5531. 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 
Branch, 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 AD CF-2017-21R1, dated June 28, 2017, for related 
information. This MCAI may be found in the AD docket on the internet 
at http://www.regulations.gov by searching for and locating Docket 
No. FAA-2018-0635.
    (2) For more information about this AD, contact Anthony Flores, 
Aerospace Engineer, Propulsion and Program Management Section, 
Chicago ACO Branch, Room 107, 2300 East Devon Avenue, Des Plaines, 
IL 60018; telephone 847-294-7140; fax 847-294-7834.
    (3) For information about AMOCs, contact Joe Catanzaro, 
Aerospace Engineer, Propulsion Section, FAA, New York ACO Branch, 
1600 Stewart Avenue, Suite 410, Westbury, NY 11590; telephone 516-
228-7366; fax 516-794-5531; email [email protected].
    (4) 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. You may view this service information at 
the FAA, Transport Standards Branch, 2200 South 216th St., Des 
Moines, WA. For information on the availability of this material at 
the FAA, call 206-231-3195.

    Issued in Des Moines, Washington, on July 13, 2018.
Michael Kaszycki,
Acting Director, System Oversight Division, Aircraft Certification 
Service.
[FR Doc. 2018-15659 Filed 7-20-18; 8:45 am]
BILLING CODE 4910-13-P



                                                34800                     Federal Register / Vol. 83, No. 141 / Monday, July 23, 2018 / Proposed Rules

                                                threat determination, the FAA will                             Notice of proposed rulemaking
                                                                                                         ACTION:                                               section. Comments will be available in
                                                continue processing the individual’s                     (NPRM).                                               the AD docket shortly after receipt.
                                                applications.                                                                                                  FOR FURTHER INFORMATION CONTACT:
                                                                                                         SUMMARY:   We propose to adopt a new                  Anthony Flores, Aerospace Engineer,
                                                PART 61—CERTIFICATION: PILOTS,                           airworthiness directive (AD) for certain              Propulsion and Program Management
                                                FLIGHT INSTRUCTORS, AND GROUND                           Bombardier, Inc., Model DHC–8–102,                    Section, Chicago ACO Branch, Room
                                                INSTRUCTORS                                              –103, and –106 airplanes; Model DHC–                  107, 2300 East Devon Avenue, Des
                                                                                                         8–200 series airplanes; and Model DHC–                Plaines, IL 60018; telephone 847–294–
                                                ■ 5. The authority citation for part 61                  8–300 series airplanes. This proposed
                                                continues to read as follows:                                                                                  7140; fax 847–294–7834.
                                                                                                         AD was prompted by a report that a
                                                                                                                                                               SUPPLEMENTARY INFORMATION:
                                                  Authority: 49 U.S.C. 106(f), 106(g), 40113,            certain modification to the auto relight
                                                44701–44703, 44707, 44709–44711, 44729,                  system is incompatible with a certain                 Comments Invited
                                                44903, 45102–45103, 45301–45302; Sec.                    beta lockout system modification and
                                                2307 Pub. L. 114–190, 130 Stat. 615 (49                                                                          We invite you to send any written
                                                                                                         could result in de-activation of the auto
                                                U.S.C. 44703 note).                                                                                            relevant data, views, or arguments about
                                                                                                         ignition feature of the No. 2 engine. This
                                                                                                                                                               this proposal. Send your comments to
                                                § 61.18 Security disqualification [Removed               proposed AD would require an
                                                                                                                                                               an address listed under the ADDRESSES
                                                and Reserved]                                            inspection of the auto ignition system
                                                                                                                                                               section. Include ‘‘Docket No. FAA–
                                                ■   6. Remove and reserve § 61.18.                       and applicable rectification. We are
                                                                                                                                                               2018–0635; Product Identifier 2017–
                                                                                                         proposing this AD to address the unsafe
                                                                                                                                                               NM–183–AD’’ at the beginning of your
                                                PART 63—CERTIFICATION: FLIGHT                            condition on these products.
                                                                                                                                                               comments. We specifically invite
                                                CREWMEMBERS OTHER THAN                                   DATES: We must receive comments on                    comments on the overall regulatory,
                                                PILOTS                                                   this proposed AD by September 6, 2018.                economic, environmental, and energy
                                                ■ 7. The authority citation for part 63                  ADDRESSES: You may send comments,                     aspects of this NPRM. We will consider
                                                continues to read as follows:                            using the procedures found in 14 CFR                  all comments received by the closing
                                                                                                         11.43 and 11.45, by any of the following              date and may amend this NPRM based
                                                  Authority: 49 U.S.C. 106(g), 40113, 44701–
                                                44703, 44707, 44709–44711, 45102–45103,
                                                                                                         methods:                                              on those comments.
                                                45301–45302.                                                • Federal eRulemaking Portal: Go to                   We will post all comments we
                                                                                                         http://www.regulations.gov. Follow the                receive, without change, to http://
                                                § 63.14 Security disqualification [Removed               instructions for submitting comments.                 www.regulations.gov, including any
                                                and Reserved]                                               • Fax: 202–493–2251.                               personal information you provide. We
                                                ■   8. Remove and reserve § 63.14.                          • Mail: U.S. Department of                         will also post a report summarizing each
                                                                                                         Transportation, Docket Operations,                    substantive verbal contact we receive
                                                PART 65—CERTIFICATION:                                   M–30, West Building Ground Floor,                     about this NPRM.
                                                AIRMEN OTHER THAN FLIGHT                                 Room W12–140, 1200 New Jersey
                                                CREWMEMBERS                                                                                                    Discussion
                                                                                                         Avenue SE, Washington, DC 20590.
                                                ■ 9. The authority citation for part 65                     • Hand Delivery: Deliver to Mail                      Transport Canada Civil Aviation
                                                                                                         address above between 9 a.m. and 5                    (TCCA), which is the aviation authority
                                                continues to read as follows:
                                                                                                         p.m., Monday through Friday, except                   for Canada, has issued Canadian AD
                                                  Authority: 49 U.S.C. 106(f), 106(g). 40113,            Federal holidays.                                     CF–2017–21R1, dated June 28, 2017
                                                44701–44703, 44707, 44709–44711, 45102–                                                                        (referred to after this as the Mandatory
                                                45103, 45301–45302.
                                                                                                            For service information identified in
                                                                                                         this NPRM, contact Bombardier, Inc.,                  Continuing Airworthiness Information,
                                                § 65.14 Security disqualification [Removed               Q-Series Technical Help Desk, 123                     or ‘‘the MCAI’’), to correct an unsafe
                                                and Reserved]                                            Garratt Boulevard, Toronto, Ontario                   condition for certain Bombardier, Inc.,
                                                ■   10. Remove and reserve § 65.14.                      M3K 1Y5, Canada; telephone 416–375–                   Model DHC–8–102, –103, and –106
                                                                                                         4000; fax 416–375–4539; email                         airplanes; Model DHC–8–200 series
                                                  Issued, under the authority provided by 49                                                                   airplanes; and Model DHC–8–300 series
                                                U.S.C. 106(f), 46111, and 44903(j) in                    thd.qseries@aero.bombardier.com;
                                                Washington, DC, on July 16, 2018.                        internet http://www.bombardier.com.                   airplanes. The MCAI states:
                                                Charles Trippe,                                          You may view this service information                    During the incorporation of the Auto
                                                Chief Counsel.
                                                                                                         at the FAA, Transport Standards                       Relight modification per Bombardier SB
                                                                                                         Branch, 2200 South 216th St, Des                      [Service Bulletin] 8–74–02 on an aeroplane
                                                [FR Doc. 2018–15534 Filed 7–20–18; 8:45 am]                                                                    with a Beta Lockout System (BLS) installed,
                                                                                                         Moines, WA. For information on the
                                                BILLING CODE 4910–13–P
                                                                                                         availability of this material at the FAA,             it was noticed that if SB 8–74–02 is
                                                                                                         call 206–231–3195.                                    incorporated in conjunction with, or after the
                                                                                                                                                               incorporation of BLS SB 8–76–35 ([Canadian]
                                                DEPARTMENT OF TRANSPORTATION                             Examining the AD Docket                               AD CF–2013–15) or SB 8–76–24 (FAA AD
                                                                                                                                                               2000–02–13 [Amendment 39–11531 (65 FR
                                                Federal Aviation Administration                            You may examine the AD docket on                    4095, January 26, 2000)]), the #2 engine auto
                                                                                                         the internet at http://                               ignition function of the beta lockout system
                                                14 CFR Part 39                                           www.regulations.gov by searching for                  will not be available when the beta lockout
                                                                                                         and locating Docket No. FAA–2018–                     system is activated. This condition, if not
                                                [Docket No. FAA–2018–0635; Product                       0635; or in person at the Docket                      corrected, may result in a #2 engine
amozie on DSK3GDR082PROD with PROPOSALS1




                                                Identifier 2017–NM–183–AD]                               Management Facility between 9 a.m.                    uncommanded in-flight shut down.
                                                                                                         and 5 p.m., Monday through Friday,                       To preclude any future occurrence of the
                                                RIN 2120–AA64                                            except Federal holidays. The AD docket                noted deficiency, Bombardier has issued SB
                                                                                                                                                               8–74–02 Revision B to highlight its
                                                Airworthiness Directives; Bombardier,                    contains this NPRM, the regulatory                    incompatibility with post SB 8–76–35 or 8–
                                                Inc. Airplanes                                           evaluation, any comments received, and                76–24 BLS compliant aeroplanes. In
                                                                                                         other information. The street address for             addition, Bombardier issued a new SB, 8–74–
                                                AGENCY:Federal Aviation                                  the Docket Operations office (telephone               06 for Auto Relight System modification that
                                                Administration (FAA), DOT.                               800–647–5527) is in the ADDRESSES                     can be incorporated in conjunction with or



                                           VerDate Sep<11>2014   16:31 Jul 20, 2018   Jkt 244001   PO 00000   Frm 00006   Fmt 4702   Sfmt 4702   E:\FR\FM\23JYP1.SGM   23JYP1


                                                                                Federal Register / Vol. 83, No. 141 / Monday, July 23, 2018 / Proposed Rules                                                               34801

                                                on those aeroplanes that were previously                           Related Service Information Under                             FAA’s Determination and Requirements
                                                modified per SB 8–76–35 or 8–76–24.                                1 CFR Part 51                                                 of This Proposed AD
                                                  To address this potentially unsafe
                                                condition, Bombardier has also issued SB 8–                          Bombardier, Inc., has issued Service                          This product has been approved by
                                                74–07 to inspect and rectify the system                            Bulletin 8–74–07, dated April 13, 2016.                       the aviation authority of another
                                                wiring on affected aeroplanes.                                     The service information describes an                          country, and is approved for operation
                                                  The original version of this [Canadian] AD                                                                                     in the United States. Pursuant to our
                                                                                                                   inspection to determine correct
                                                was issued to mandate compliance with the                                                                                        bilateral agreement with the State of
                                                                                                                   operation of the auto ignition system for
                                                SB 8–74–07 requirements.                                                                                                         Design Authority, we have been notified
                                                                                                                   airplanes on which a beta lockout                             of the unsafe condition described in the
                                                  Revision 1 of this [Canadian] AD is issued                       system was installed, and rectification
                                                to clarify the Applicability section and                                                                                         MCAI and service information
                                                                                                                   to re-activate a previously disabled auto                     referenced above. We are proposing this
                                                correct a typographic error in the SB number
                                                                                                                   ignition system that will address                             AD because we evaluated all pertinent
                                                referenced in the Corrective Action section of
                                                                                                                   inadvertent de-activation of the auto                         information and determined an unsafe
                                                the original [Canadian] AD.
                                                                                                                   ignition feature. This service                                condition exists and is likely to exist or
                                                  You may examine the MCAI in the                                  information is reasonably available                           develop on other products of the same
                                                AD docket on the internet at http://                               because the interested parties have                           type design.
                                                www.regulations.gov by searching for                               access to it through their normal course
                                                                                                                   of business or by the means identified                        Costs of Compliance
                                                and locating Docket No. FAA–2018–
                                                0635.                                                              in the ADDRESSES section.                                        We estimate that this proposed AD
                                                                                                                                                                                 affects 185 airplanes of U.S. registry.
                                                                                                                                                                                    We estimate the following costs to
                                                                                                                                                                                 comply with this proposed AD:

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

                                                Inspection ...............................    1 work-hour × $85 per hour = $85 .........................................     None ..............            $85            $15,725



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

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

                                                Rectification .....................................   3 work-hours × $85 per hour = $255 ........................................................                $6           $261



                                                Authority for This Rulemaking                                      the Executive Director, Aircraft                                2. Is not a ‘‘significant rule’’ under the
                                                                                                                   Certification Service, as authorized by                       DOT Regulatory Policies and Procedures
                                                   Title 49 of the United States Code                              FAA Order 8000.51C. In accordance                             (44 FR 11034, February 26, 1979);
                                                specifies the FAA’s authority to issue                             with that order, issuance of ADs is                             3. Will not affect intrastate aviation in
                                                rules on aviation safety. Subtitle I,                              normally a function of the Compliance                         Alaska; and
                                                section 106, describes the authority of                            and Airworthiness Division, but during
                                                the FAA Administrator. ‘‘Subtitle VII:                                                                                             4. Will not have a significant
                                                                                                                   this transition period, the Executive                         economic impact, positive or negative,
                                                Aviation Programs,’’ describes in more                             Director has delegated the authority to
                                                detail the scope of the Agency’s                                                                                                 on a substantial number of small entities
                                                                                                                   issue ADs applicable to transport                             under the criteria of the Regulatory
                                                authority.                                                         category airplanes to the Director of the                     Flexibility Act.
                                                   We are issuing this rulemaking under                            System Oversight Division.
                                                the authority described in ‘‘Subtitle VII,                                                                                       List of Subjects in 14 CFR Part 39
                                                Part A, Subpart III, Section 44701:                                Regulatory Findings
                                                                                                                                                                                   Air transportation, Aircraft, Aviation
                                                General requirements.’’ Under that                                   We determined that this proposed AD                         safety, Incorporation by reference,
                                                section, Congress charges the FAA with                             would not have federalism implications                        Safety.
                                                promoting safe flight of civil aircraft in                         under Executive Order 13132. This
                                                air commerce by prescribing regulations                            proposed AD would not have a                                  The Proposed Amendment
                                                for practices, methods, and procedures                             substantial direct effect on the States, on                     Accordingly, under the authority
                                                the Administrator finds necessary for                              the relationship between the national                         delegated to me by the Administrator,
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                                                safety in air commerce. This regulation                            Government and the States, or on the                          the FAA proposes to amend 14 CFR part
                                                is within the scope of that authority                              distribution of power and                                     39 as follows:
                                                because it addresses an unsafe condition                           responsibilities among the various
                                                that is likely to exist or develop on                              levels of government.                                         PART 39—AIRWORTHINESS
                                                products identified in this rulemaking                               For the reasons discussed above, I                          DIRECTIVES
                                                action.                                                            certify this proposed regulation:
                                                   This proposed AD is issued in                                     1. Is not a ‘‘significant regulatory                        ■ 1. The authority citation for part 39
                                                accordance with authority delegated by                             action’’ under Executive Order 12866;                         continues to read as follows:


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                                                34802                     Federal Register / Vol. 83, No. 141 / Monday, July 23, 2018 / Proposed Rules

                                                    Authority: 49 U.S.C. 106(g), 40113, 44701.           AMOCs for this AD, if requested using the             DEPARTMENT OF THE INTERIOR
                                                                                                         procedures found in 14 CFR 39.19. In
                                                § 39.13   [Amended]                                      accordance with 14 CFR 39.19, send your               Bureau of Indian Affairs
                                                ■ 2. The FAA amends § 39.13 by adding                    request to your principal inspector or local
                                                the following new airworthiness                          Flight Standards District Office, as                  25 CFR Part 169
                                                directive (AD):                                          appropriate. If sending information directly
                                                                                                                                                               [189A2100DD/AAKC001030/
                                                Bombardier, Inc.: Docket No. FAA–2018–                   to the manager of the certification office,
                                                                                                                                                               A0A501010.999900 253G]
                                                   0635; Product Identifier 2017–NM–183–                 send it to ATTN: Program Manager,
                                                   AD.                                                   Continuing Operational Safety, FAA, New               RIN 1076–AF20
                                                                                                         York ACO Branch, 1600 Stewart Avenue,
                                                (a) Comments Due Date                                                                                          Rights-of-Way on Indian Land; Bond
                                                                                                         Suite 410, Westbury, NY 11590; telephone
                                                   We must receive comments by September                 516–228–7300; fax 516–794–5531. Before                Exemption
                                                6, 2018.                                                 using any approved AMOC, notify your                  AGENCY:   Bureau of Indian Affairs,
                                                (b) Affected ADs                                         appropriate principal inspector, or lacking a         Interior.
                                                  None.                                                  principal inspector, the manager of the local
                                                                                                                                                               ACTION: Proposed rule.
                                                                                                         flight standards district office/certificate
                                                (c) Applicability                                        holding district office.                              SUMMARY:   This proposed rule would
                                                   This AD applies to Bombardier, Inc.,                     (2) Contacting the Manufacturer: For any           exempt Federal, State, Tribal, and local
                                                Model DHC–8–102, –103, –106, –201, –202,                 requirement in this AD to obtain corrective           governments from the requirement to
                                                –301, –311, and –315 airplanes, certificated             actions from a manufacturer, the action must
                                                in any category, serial numbers 003 through
                                                                                                                                                               obtain a bond, insurance, or alternative
                                                                                                         be accomplished using a method approved               form of security for a right-of-way across
                                                540 inclusive, on which Bombardier Service               by the Manager, New York ACO Branch,
                                                Bulletin 8–74–02, dated March 3, 2000; or                                                                      Indian land and BIA land where such
                                                                                                         FAA; or Transport Canada Civil Aviation               governments are prohibited by law from
                                                Revision A, dated January 27, 2014; has been
                                                accomplished concurrently with or after                  (TCCA); or Bombardier, Inc.’s TCCA Design             obtaining security.
                                                accomplishment of Bombardier Service                     Approval Organization (DAO). If approved by
                                                                                                                                                               DATES: Comments are due by September
                                                Bulletin 8–76–35 or 8–76–24.                             the DAO, the approval must include the
                                                                                                                                                               21, 2018.
                                                                                                         DAO-authorized signature.
                                                (d) Subject                                                                                                    ADDRESSES: Please submit comments by
                                                  Air Transport Association (ATA) of                     (j) Related Information                               email to consultation@bia.gov or to
                                                America Code 74, Ignition; 76, Engine                       (1) Refer to Mandatory Continuing                  Office of Regulatory Affairs &
                                                Controls.                                                Airworthiness Information (MCAI) Canadian             Collaborative Action—Indian Affairs
                                                (e) Reason                                               AD CF–2017–21R1, dated June 28, 2017, for             (RACA), U.S. Department of the Interior,
                                                                                                         related information. This MCAI may be                 1849 C Street NW, Mail Stop 4660,
                                                   This AD was prompted by a report that a
                                                                                                         found in the AD docket on the internet at             Washington, DC 20240.
                                                certain modification to the auto relight
                                                system is incompatible with a certain beta               http://www.regulations.gov by searching for           FOR FURTHER INFORMATION CONTACT:
                                                lockout system modification and could result             and locating Docket No. FAA–2018–0635.                Elizabeth Appel, Director, Office of
                                                in de-activation of the auto ignition feature               (2) For more information about this AD,            Regulatory Affairs & Collaborative
                                                of the No. 2 engine. We are issuing this AD              contact Anthony Flores, Aerospace Engineer,           Action, (202) 273–4680;
                                                to prevent unintentional de-activation of the            Propulsion and Program Management                     elizabeth.appel@bia.gov.
                                                auto ignition feature of the No. 2 engine                Section, Chicago ACO Branch, Room 107,                SUPPLEMENTARY INFORMATION: On
                                                when the beta lockout system is activated,               2300 East Devon Avenue, Des Plaines, IL
                                                which could result in an uncommanded in-
                                                                                                                                                               November 19, 2015, the Bureau of
                                                                                                         60018; telephone 847–294–7140; fax 847–               Indian Affairs (BIA) finalized revisions
                                                flight shutdown of the No. 2 engine.                     294–7834.                                             to the regulations governing rights-of-
                                                (f) Compliance                                              (3) For information about AMOCs, contact
                                                                                                                                                               way on Indian land and BIA land at 25
                                                                                                         Joe Catanzaro, Aerospace Engineer,
                                                   Comply with this AD within the                                                                              CFR part 169. See 80 FR 72492. The
                                                compliance times specified, unless already               Propulsion Section, FAA, New York ACO
                                                                                                                                                               regulations became effective on April
                                                done.                                                    Branch, 1600 Stewart Avenue, Suite 410,
                                                                                                                                                               21, 2016. 81 FR 14976. The final
                                                                                                         Westbury, NY 11590; telephone 516–228–
                                                (g) Inspection and Corrective Action                                                                           regulations established new
                                                                                                         7366; fax 516–794–5531; email 9-avs-nyaco-
                                                   Within 6000 flight hours or 36 months,                cos@faa.gov.
                                                                                                                                                               requirements for bonding, insurance, or
                                                whichever occurs first, after the effective date            (4) For service information identified in
                                                                                                                                                               alternative form of security to cover the
                                                of this AD, inspect and, as applicable, rectify          this AD, contact Bombardier, Inc., Q-Series           annual rental, estimated damages,
                                                the auto ignition system in accordance with              Technical Help Desk, 123 Garratt Boulevard,           operation and maintenance charges, and
                                                the Accomplishment Instructions of                       Toronto, Ontario M3K 1Y5, Canada;                     restoration. See 25 CFR 169.103(a). The
                                                Bombardier Service Bulletin 8–74–07, dated                                                                     regulations allow for waiver of this
                                                                                                         telephone 416–375–4000; fax 416–375–4539;
                                                April 13, 2016.                                                                                                requirement on a case-by-case basis. See
                                                                                                         email thd.qseries@aero.bombardier.com;
                                                (h) Credit for Previous Actions                          internet http://www.bombardier.com. You               25 CFR 169.103(f).
                                                  This paragraph provides credit for                     may view this service information at the                 Currently, a governmental entity
                                                rectification required by paragraph (g) of this          FAA, Transport Standards Branch, 2200                 applying for a right-of-way across Indian
                                                AD, if those actions were performed before               South 216th St., Des Moines, WA. For                  land or BIA land must seek a waiver
                                                the effective date of this AD using                      information on the availability of this               (and landowner consent for the waiver)
                                                Bombardier In-Service Modification                       material at the FAA, call 206–231–3195.               from the requirement to provide
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                                                IS8Q7400001, Revision C, dated November                                                                        bonding, insurance, or alternate security
                                                27, 2015.                                                  Issued in Des Moines, Washington, on July
                                                                                                                                                               in those cases in which the entity is
                                                                                                         13, 2018.
                                                (i) Other FAA AD Provisions                                                                                    prohibited by law from obtaining such
                                                                                                         Michael Kaszycki,                                     bonding, insurance, or alternate
                                                   The following provisions also apply to this
                                                                                                         Acting Director, System Oversight Division,           security. This rule would eliminate the
                                                AD:
                                                                                                         Aircraft Certification Service.                       need for governmental entities to seek a
                                                   (1) Alternative Methods of Compliance
                                                (AMOCs): The Manager, New York ACO                       [FR Doc. 2018–15659 Filed 7–20–18; 8:45 am]           waiver for each instance by exempting
                                                Branch, FAA, has the authority to approve                BILLING CODE 4910–13–P                                governmental entities from the


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Document Created: 2018-07-21 00:48:02
Document Modified: 2018-07-21 00:48:02
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionNotice of proposed rulemaking (NPRM).
DatesWe must receive comments on this proposed AD by September 6, 2018.
ContactAnthony Flores, Aerospace Engineer, Propulsion and Program Management Section, Chicago ACO Branch, Room 107, 2300 East Devon Avenue, Des Plaines, IL 60018; telephone 847-294- 7140; fax 847-294-7834.
FR Citation83 FR 34800 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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