82_FR_25000 82 FR 24897 - Airworthiness Directives; Bombardier, Inc., Airplanes

82 FR 24897 - Airworthiness Directives; Bombardier, Inc., Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 82, Issue 103 (May 31, 2017)

Page Range24897-24900
FR Document2017-10544

We propose to adopt a new airworthiness directive (AD) for all Bombardier, Inc., Model CL-600-2B19 (Regional Jet Series 100 & 440), CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 900) airplanes. This proposed AD was prompted by development of a modification to prevent uncommanded rudder movement during flight. This proposed AD would require modifying the wiring harness of the yaw damper control system. We are proposing this AD to address the unsafe condition on these products.

Federal Register, Volume 82 Issue 103 (Wednesday, May 31, 2017)
[Federal Register Volume 82, Number 103 (Wednesday, May 31, 2017)]
[Proposed Rules]
[Pages 24897-24900]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-10544]


=======================================================================
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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2017-0495; Directorate Identifier 2017-NM-017-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 all 
Bombardier, Inc., Model CL-600-2B19 (Regional Jet Series 100 & 440), 
CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-2D15 
(Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet Series 
900) airplanes. This proposed AD was prompted by development of a 
modification to prevent uncommanded rudder movement during flight. This 
proposed AD would require modifying the wiring harness of the yaw 
damper control system. We are proposing this AD to address the unsafe 
condition on these products.

[[Page 24898]]


DATES: We must receive comments on this proposed AD by July 17, 2017.

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., 400 C[ocirc]te-Vertu Road West, Dorval, Qu[eacute]bec 
H4S 1Y9, Canada; Widebody Customer Response Center North America toll-
free telephone 1-866-538-1247 or direct-dial telephone 1-514-855-2999; 
fax 514-855-7401; email [email protected]; Internet: http://www.bombardier.com. You may view this referenced service information at 
the FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, 
WA. For information on the availability of this material at the FAA, 
call 425-227-1221.

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-2017-
0495; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this proposed AD, the regulatory evaluation, any comments 
received, and other information. The street address for the Docket 
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: Cesar Gomez, Aerospace Engineer, 
Airframe and Mechanical Systems Branch, ANE-171, FAA, New York Aircraft 
Certification Office (ACO), 1600 Stewart Avenue, Suite 410, Westbury, 
NY 11590; telephone 516-228-7318; fax 516-794-5531.

SUPPLEMENTARY INFORMATION: 

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposed AD. Send your comments to an address 
listed under the ADDRESSES section. Include ``Docket No. FAA-2017-0495; 
Directorate Identifier 2017-NM-017-AD'' at the beginning of your 
comments. We specifically invite comments on the overall regulatory, 
economic, environmental, and energy aspects of this proposed AD. We 
will consider all comments received by the closing date and may amend 
this proposed AD 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 proposed AD.

Discussion

    Transport Canada Civil Aviation (TCCA), which is the aviation 
authority for Canada, has issued Canadian Airworthiness Directive CF-
2017-06, effective February 14, 2017 (referred to after this as the 
Mandatory Continuing Airworthiness Information, or ``the MCAI''), to 
correct an unsafe condition for all Bombardier, Inc., Model CL-600-2B19 
(Regional Jet Series 100 & 440), Model CL-600-2C10 (Regional Jet Series 
700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and 
Model CL-600-2D24 (Regional Jet Series 900) airplanes. The MCAI states:

    [Canadian] AD CF-2013-13 was issued on 28 May 2013 [related to 
FAA AD 2013-14-11, Amendment 39-17516 (78 FR 44781, July 25, 2013) 
(``AD 2013-14-11'')] to mandate the introduction of an emergency 
procedure to the Aeroplane Flight Manual to address the uncommanded 
rudder movement.
    Since the original issue of [Canadian] AD CF-2013-13, Bombardier 
Aerospace has developed a wiring modification for the yaw damper 
control system to prevent uncommanded movement of the rudder [and 
consequent loss of the ability to control the airplane].
    This [Canadian] AD mandates the wiring modification for the yaw 
damper control system * * *.

    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-2017-
0495.

Related Rulemaking

    On July 11, 2013, we issued AD 2013-14-11, applicable to all 
Bombardier, Inc., Model CL-600-2B19 (Regional Jet Series 100 & 440), 
Model CL-600-2C10 (Regional Jet Series 700, 701, & 702), Model CL-600-
2D15 (Regional Jet Series 705), and Model CL-600-2D24 (Regional Jet 
Series 900) airplanes. That AD requires revising the airplane flight 
manual by incorporating an emergency procedure for uncommanded yaw 
motion. That AD was prompted by reports of airplanes experiencing 
uncommanded rudder movements while in flight. That AD was issued to 
advise the flightcrew of procedures to address a possible failure of 
the voltage regulator inside the yaw damper actuator that could lead to 
uncommanded rudder movement and consequent loss of the ability to 
control the airplane.
    Since issuance of AD 2013-14-11, a wiring modification for the yaw 
damper control system has been developed to prevent uncommanded rudder 
movement.

Related Service Information Under 1 CFR Part 51

    We reviewed Bombardier Service Bulletin 601R-22-017, Revision C, 
dated May 11, 2016; and Bombardier Service Bulletin 670BA-22-007, 
Revision A, dated February 16, 2016. This service information describes 
procedures for modifying the wiring harness of the yaw damper control 
system. These documents are distinct since they apply to different 
airplane models. 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 1,006 airplanes of U.S. 
registry.
    We estimate the following costs to comply with this proposed AD:

[[Page 24899]]



                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                 Cost on U.S.
             Action                   Labor cost          Parts cost       Cost per product        operators
----------------------------------------------------------------------------------------------------------------
Wiring modification.............  5 work-hours x $85  Up to $39.........  Up to $464........  Up to $466,784.
                                   per hour = $425.
----------------------------------------------------------------------------------------------------------------

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

Authority for This Rulemaking

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

Regulatory Findings

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

List of Subjects in 14 CFR Part 39

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

The Proposed Amendment

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

PART 39--AIRWORTHINESS DIRECTIVES

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

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


Sec.  39.13  [Amended]

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

Bombardier, Inc.: Docket No. FAA-2017-0495; Directorate Identifier 
2017-NM-017-AD.

(a) Comments Due Date

    We must receive comments by July 17, 2017.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to all Bombardier, Inc., Model CL-600-2B19 
(Regional Jet Series 100 & 440), CL-600-2C10 (Regional Jet Series 
700, 701, & 702), Model CL-600-2D15 (Regional Jet Series 705), and 
Model CL-600-2D24 (Regional Jet Series 900) airplanes, certificated 
in any category.

(d) Subject

    Air Transport Association (ATA) of America Code 22, Auto Flight.

(e) Reason

    This AD was prompted by development of a modification to prevent 
uncommanded rudder movement during flight. We are issuing this AD to 
prevent uncommanded rudder movement and consequent loss of the 
ability to control the airplane.

(f) Compliance

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

(g) Modification

    Within 6,600 flight hours or 36 months after the effective date 
of this AD, whichever occurs first: Modify the wiring harness of the 
yaw damper control system, in accordance with the applicable service 
information specified in table 1 to paragraph (g) of this AD.

                   Table 1 to Paragraph (g) of This AD
------------------------------------------------------------------------
                                  Airplane serial    Applicable Service
         Airplane model               numbers             Bulletin
------------------------------------------------------------------------
CL-600-2B19....................  7002 through 8999  Bombardier Service
                                  inclusive.         Bulletin 601R-22-
                                                     017, Revision C,
                                                     dated May 11, 2016.
CL-600-2C10....................  10002 through      Bombardier Service
                                  10344 inclusive.   Bulletin 670BA-22-
                                                     007, Revision A,
                                                     dated February 16,
                                                     2016.
CL-600-2D15 and CL-600-2D24....  15001 through
                                  15400 inclusive.
------------------------------------------------------------------------

(h) Credit for Previous Actions

    (1) This paragraph provides credit for actions required by 
paragraph (g) of this AD, if those actions were performed before the 
effective date of this AD using the service information specified in 
paragraph (h)(1)(i), (h)(1)(ii), or (h)(1)(iii) of this AD, which is 
applicable to Model CL-600-2B19 (Regional Jet Series 100 & 440) 
airplanes.
    (i) Bombardier Service Bulletin 601R-22-017, dated September 24, 
2014, in conjunction with Bombardier Service Non-Incorporated 
Engineering Order (SNIEO) K601R50211 S02, dated October 31, 2014.
    (ii) Bombardier Service Bulletin 601R-22-017, Revision A, dated 
February 26, 2015, in conjunction with Bombardier SNIEO K601R50211 
S03, dated April 21, 2015; or S04, dated April 24, 2015.
    (iii) Bombardier Service Bulletin 601R-22-017, Revision B, dated 
July 16, 2015.
    (2) This paragraph provides credit for actions required by 
paragraph (g) of this AD, if those actions were performed before the 
effective date of this AD using Bombardier Service Bulletin 670BA-
22-007, dated October 15, 2014, which is applicable to Model CL-600-
2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional 
Jet

[[Page 24900]]

Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes.

(i) Parts Installation Limitations

    As of 24 months after the effective date of this AD, no person 
may install, on any airplane, a yaw damper actuator having part 
number 622-9968-001, unless it has been modified in accordance with 
the applicable service information specified in table 1 to paragraph 
(g) of this AD.

(j) 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 ATTN: 
Program Manager, Continuing Operational Safety, FAA, New York ACO, 
1600 Stewart Avenue, Suite 410, Westbury, NY 11590; telephone 516-
228-7300; fax 516-794-5531. 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, 
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.

(k) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) Canadian Airworthiness Directive CF-2017-06, effective 
February 14, 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-2017-0495.
    (2) For more information about this AD, contact Cesar Gomez, 
Aerospace Engineer, Airframe and Mechanical Systems Branch, ANE-171, 
FAA, New York ACO, 1600 Stewart Avenue, Suite 410, Westbury, NY 
11590; telephone 516-228-7318; fax 516-794-5531.
    (3) For service information identified in this AD, contact 
Bombardier, Inc., 400 C[ocirc]te-Vertu Road West, Dorval, 
Qu[eacute]bec H4S 1Y9, Canada; Widebody Customer Response Center 
North America toll-free telephone 1-866-538-1247 or direct-dial 
telephone 1-514-855-2999; fax 514-855-7401; email 
[email protected]; Internet: http://www.bombardier.com. 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.

    Issued in Renton, Washington, on May 15, 2017.
Michael Kaszycki,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.

[FR Doc. 2017-10544 Filed 5-30-17; 8:45 am]
BILLING CODE 4910-13-P



                                                                               Federal Register / Vol. 82, No. 103 / Wednesday, May 31, 2017 / Proposed Rules                                                        24897

                                                 necessary and which the Committee                                           (v) If packed, the transferring handler          ■ c. Revise newly redesignated
                                                 shall specify in its request.                                            shall certify that such handler is                  paragraph (b).
                                                    (b) * * *                                                             transferring only acquired raisins that               The revisions read as follows:
                                                    (2) * * *                                                             meet all applicable marketing order
                                                    (i) The total net weight of the standard                              requirements, including reporting,                  § 989.210 Handling of varietal types of
                                                 raisins acquired during the reporting                                    incoming inspection, and assessments.               raisins acquired pursuant to a weight
                                                 period; and                                                              *       *    *     *     *                          dockage system.
                                                    (ii) The cumulative totals of such                                       (f) * * *
                                                 acquisitions from the beginning of the                                                                                       *      *     *     *     *
                                                                                                                             (1) * * *
                                                 then current crop year.                                                     (i) The quantity of raisins, segregated             (b) Assessments. Assessments on any
                                                 *       *    *     *    *                                                as to locations where they are stored               lot of raisins of the varietal types
                                                    (c) * * *                                                             and whether they are natural condition              specified in paragraph (a) of this section
                                                    (1) Each month each handler who is                                    or packed;                                          acquired by a handler pursuant to a
                                                 not a processor shall furnish to the                                        (ii) * * *                                       weight dockage system shall be
                                                 Committee, on an appropriate form                                           (2) * * *                                        applicable to the creditable weight of
                                                 provided by the Committee and so that                                       (i) The total net weight of the standard         such lot.
                                                 it is received by the Committee not later                                raisins acquired during the reporting               *      *     *     *     *
                                                 than the seventh day of the month, a                                     period; and
                                                 report showing the aggregate quantity of                                                                                     ■ 30. Sections 989.221 and 989.257 are
                                                                                                                          *       *    *     *     *
                                                 each varietal type of packed raisins and                                    (3) Disposition report of organically-           removed.
                                                 standard natural condition raisins                                       produced raisins. No later than the                 ■ 31. The subpart heading ‘‘Subpart-
                                                 which were shipped or otherwise                                          seventh day of each month, handlers                 Schedule of Payments’’ prior to
                                                 disposed of by such handler during the                                   who are not processors shall submit to              § 989.401 is removed.
                                                 preceding month (exclusive of transfers                                  the Committee, on an appropriate form               ■ 32. Section 989.401 is removed.
                                                 within the State of California between                                   provided by the Committee, a report
                                                 plants of any such handler and from                                      showing the aggregate quantity of                   ■ 33. In part 989 all references of
                                                 such handler to other handlers):                                         packed raisins and standard natural                 ‘‘offgrade’’ are revised to read ‘‘off-
                                                 Provided, That, for the Other Seedless                                   condition raisins which were shipped or             grade’’.
                                                 varietal type, handlers shall report such                                otherwise disposed of by such handler               ■ 34. In part 989 all references to
                                                 information for the different types of                                   during the preceding month (exclusive               ‘‘nonnormal’’ are revised to read ‘‘non-
                                                 Other Seedless raisins. Such required                                    of transfer within the State of California          normal’’.
                                                 information shall be segregated as to:                                   between the plants of any such handler              ■ 35. In part 989 all references to
                                                 *       *    *     *    *                                                and from such handler to other
                                                    (d) * * *                                                                                                                 ‘‘committee’’ are revised to read
                                                                                                                          handlers). Such information shall
                                                    (1) Any handler who transfers raisins                                                                                     ‘‘Committee’’.
                                                                                                                          include:
                                                 to another handler within the State of                                   *       *    *     *     *                          ■ 36. In the list below, for each section
                                                 California shall submit to the Committee                                 ■ 29. In § 989.210:                                 indicated in the left column, remove the
                                                 not later than five calendar days                                        ■ a. Remove paragraphs (b), (c) and (e);            title indicated in the middle column
                                                 following such transfer a report                                         ■ b. Redesignate paragraph (d) as (b),              from wherever it appears in the section,
                                                 showing:                                                                 paragraph (f) as (c), and paragraph (g) as          and add the title indicated in the right
                                                 *       *    *     *    *                                                (d); and                                            column:

                                                                              Section                                                         Remove                                               Add

                                                 989.58(d) ...........................................................    Processed Products Standardization and In-          Specialty Crops Inspection Division.
                                                                                                                            spection Branch.
                                                 989.59(d) ...........................................................    Processed Products Standardization and In-          Specialty Crops Inspection Division.
                                                                                                                            spection Branch.
                                                 989.102 ..............................................................   Processed Products Branch, Fruit and Vege-          Specialty Crops Inspection Division.
                                                                                                                            table Division.



                                                   Dated: May 3, 2017.                                                    DEPARTMENT OF TRANSPORTATION                        SUMMARY:  We propose to adopt a new
                                                 Bruce Summers,                                                                                                               airworthiness directive (AD) for all
                                                 Acting Administrator, Agricultural Marketing                             Federal Aviation Administration                     Bombardier, Inc., Model CL–600–2B19
                                                 Service.                                                                                                                     (Regional Jet Series 100 & 440), CL–600–
                                                 [FR Doc. 2017–09242 Filed 5–30–17; 8:45 am]
                                                                                                                          14 CFR Part 39                                      2C10 (Regional Jet Series 700, 701, &
                                                                                                                                                                              702), Model CL–600–2D15 (Regional Jet
                                                 BILLING CODE 3410–02–P                                                   [Docket No. FAA–2017–0495; Directorate
                                                                                                                          Identifier 2017–NM–017–AD]                          Series 705), and Model CL–600–2D24
                                                                                                                                                                              (Regional Jet Series 900) airplanes. This
                                                                                                                          RIN 2120–AA64                                       proposed AD was prompted by
nlaroche on DSK30NT082PROD with PROPOSALS




                                                                                                                                                                              development of a modification to
                                                                                                                          Airworthiness Directives; Bombardier,               prevent uncommanded rudder
                                                                                                                          Inc., Airplanes                                     movement during flight. This proposed
                                                                                                                          AGENCY: Federal Aviation                            AD would require modifying the wiring
                                                                                                                          Administration (FAA), DOT.                          harness of the yaw damper control
                                                                                                                                                                              system. We are proposing this AD to
                                                                                                                          ACTION: Notice of proposed rulemaking
                                                                                                                                                                              address the unsafe condition on these
                                                                                                                          (NPRM).
                                                                                                                                                                              products.


                                            VerDate Sep<11>2014        14:38 May 30, 2017         Jkt 241001      PO 00000    Frm 00016   Fmt 4702   Sfmt 4702   E:\FR\FM\31MYP1.SGM   31MYP1


                                                 24898                 Federal Register / Vol. 82, No. 103 / Wednesday, May 31, 2017 / Proposed Rules

                                                 DATES:  We must receive comments on                     this proposed AD. Send your comments                  (Regional Jet Series 900) airplanes. That
                                                 this proposed AD by July 17, 2017.                      to an address listed under the                        AD requires revising the airplane flight
                                                 ADDRESSES: You may send comments,                       ADDRESSES section. Include ‘‘Docket No.               manual by incorporating an emergency
                                                 using the procedures found in 14 CFR                    FAA–2017–0495; Directorate Identifier                 procedure for uncommanded yaw
                                                 11.43 and 11.45, by any of the following                2017–NM–017–AD’’ at the beginning of                  motion. That AD was prompted by
                                                 methods:                                                your comments. We specifically invite                 reports of airplanes experiencing
                                                    • Federal eRulemaking Portal: Go to                  comments on the overall regulatory,                   uncommanded rudder movements
                                                 http://www.regulations.gov. Follow the                  economic, environmental, and energy                   while in flight. That AD was issued to
                                                 instructions for submitting comments.                   aspects of this proposed AD. We will                  advise the flightcrew of procedures to
                                                    • Fax: 202–493–2251.                                 consider all comments received by the                 address a possible failure of the voltage
                                                    • Mail: U.S. Department of                           closing date and may amend this                       regulator inside the yaw damper
                                                 Transportation, Docket Operations, M–                   proposed AD based on those comments.
                                                                                                                                                               actuator that could lead to
                                                 30, West Building Ground Floor, Room                      We will post all comments we
                                                 W12–140, 1200 New Jersey Avenue SE.,                    receive, without change, to http://                   uncommanded rudder movement and
                                                 Washington, DC 20590.                                   www.regulations.gov, including any                    consequent loss of the ability to control
                                                    • Hand Delivery: Deliver to Mail                     personal information you provide. We                  the airplane.
                                                 address above between 9 a.m. and 5                      will also post a report summarizing each                Since issuance of AD 2013–14–11, a
                                                 p.m., Monday through Friday, except                     substantive verbal contact we receive                 wiring modification for the yaw damper
                                                 Federal holidays.                                       about this proposed AD.                               control system has been developed to
                                                    For service information identified in                                                                      prevent uncommanded rudder
                                                 this NPRM, contact Bombardier, Inc.,                    Discussion
                                                                                                                                                               movement.
                                                 400 Côte-Vertu Road West, Dorval,                         Transport Canada Civil Aviation
                                                 Québec H4S 1Y9, Canada; Widebody                       (TCCA), which is the aviation authority               Related Service Information Under 1
                                                 Customer Response Center North                          for Canada, has issued Canadian                       CFR Part 51
                                                 America toll-free telephone 1–866–538–                  Airworthiness Directive CF–2017–06,
                                                 1247 or direct-dial telephone 1–514–                    effective February 14, 2017 (referred to                We reviewed Bombardier Service
                                                 855–2999; fax 514–855–7401; email                       after this as the Mandatory Continuing                Bulletin 601R–22–017, Revision C,
                                                 ac.yul@aero.bombardier.com; Internet:                   Airworthiness Information, or ‘‘the                   dated May 11, 2016; and Bombardier
                                                 http://www.bombardier.com. You may                      MCAI’’), to correct an unsafe condition               Service Bulletin 670BA–22–007,
                                                 view this referenced service information                for all Bombardier, Inc., Model CL–600–               Revision A, dated February 16, 2016.
                                                 at the FAA, Transport Airplane                          2B19 (Regional Jet Series 100 & 440),                 This service information describes
                                                 Directorate, 1601 Lind Avenue SW.,                      Model CL–600–2C10 (Regional Jet                       procedures for modifying the wiring
                                                 Renton, WA. For information on the                      Series 700, 701, & 702), Model CL–600–                harness of the yaw damper control
                                                 availability of this material at the FAA,               2D15 (Regional Jet Series 705), and                   system. These documents are distinct
                                                 call 425–227–1221.                                      Model CL–600–2D24 (Regional Jet                       since they apply to different airplane
                                                 Examining the AD Docket                                 Series 900) airplanes. The MCAI states:               models. This service information is
                                                                                                           [Canadian] AD CF–2013–13 was issued on              reasonably available because the
                                                    You may examine the AD docket on                                                                           interested parties have access to it
                                                                                                         28 May 2013 [related to FAA AD 2013–14–
                                                 the Internet at http://                                 11, Amendment 39–17516 (78 FR 44781, July             through their normal course of business
                                                 www.regulations.gov by searching for                    25, 2013) (‘‘AD 2013–14–11’’)] to mandate             or by the means identified in the
                                                 and locating Docket No. FAA–2017–                       the introduction of an emergency procedure            ADDRESSES section.
                                                 0495; or in person at the Docket                        to the Aeroplane Flight Manual to address
                                                 Management Facility between 9 a.m.                      the uncommanded rudder movement.                      FAA’s Determination and Requirements
                                                 and 5 p.m., Monday through Friday,                        Since the original issue of [Canadian] AD           of This Proposed AD
                                                 except Federal holidays. The AD docket                  CF–2013–13, Bombardier Aerospace has
                                                 contains this proposed AD, the                          developed a wiring modification for the yaw             This product has been approved by
                                                                                                         damper control system to prevent                      the aviation authority of another
                                                 regulatory evaluation, any comments                     uncommanded movement of the rudder [and
                                                 received, and other information. The                    consequent loss of the ability to control the         country, and is approved for operation
                                                 street address for the Docket Operations                airplane].                                            in the United States. Pursuant to our
                                                 office (telephone 800–647–5527) is in                     This [Canadian] AD mandates the wiring              bilateral agreement with the State of
                                                 the ADDRESSES section. Comments will                    modification for the yaw damper control               Design Authority, we have been notified
                                                 be available in the AD docket shortly                   system * * *.                                         of the unsafe condition described in the
                                                 after receipt.                                            You may examine the MCAI in the                     MCAI and service information
                                                 FOR FURTHER INFORMATION CONTACT:                        AD docket on the Internet at http://                  referenced above. We are proposing this
                                                 Cesar Gomez, Aerospace Engineer,                        www.regulations.gov by searching for                  AD because we evaluated all pertinent
                                                 Airframe and Mechanical Systems                         and locating Docket No. FAA–2017–                     information and determined an unsafe
                                                 Branch, ANE–171, FAA, New York                          0495.                                                 condition exists and is likely to exist or
                                                 Aircraft Certification Office (ACO), 1600                                                                     develop on other products of the same
                                                 Stewart Avenue, Suite 410, Westbury,                    Related Rulemaking
                                                                                                                                                               type design.
                                                 NY 11590; telephone 516–228–7318; fax                     On July 11, 2013, we issued AD 2013–
                                                 516–794–5531.                                           14–11, applicable to all Bombardier,                  Costs of Compliance
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                                                 SUPPLEMENTARY INFORMATION:                              Inc., Model CL–600–2B19 (Regional Jet
                                                                                                         Series 100 & 440), Model CL–600–2C10                     We estimate that this proposed AD
                                                 Comments Invited                                        (Regional Jet Series 700, 701, & 702),                affects 1,006 airplanes of U.S. registry.
                                                   We invite you to send any written                     Model CL–600–2D15 (Regional Jet                          We estimate the following costs to
                                                 relevant data, views, or arguments about                Series 705), and Model CL–600–2D24                    comply with this proposed AD:




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                                                                           Federal Register / Vol. 82, No. 103 / Wednesday, May 31, 2017 / Proposed Rules                                                               24899

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

                                                 Wiring modification ........       5 work-hours × $85 per hour = $425           Up to $39 ......................   Up to $464 ....................   Up to $466,784.



                                                   According to the manufacturer, some                        Government and the States, or on the                        Bombardier, Inc.: Docket No. FAA–2017–
                                                 of the costs of this proposed AD may be                      distribution of power and                                      0495; Directorate Identifier 2017–NM–
                                                 covered under warranty, thereby                              responsibilities among the various                             017–AD.
                                                 reducing the cost impact on affected                         levels of government.                                       (a) Comments Due Date
                                                 individuals. We do not control warranty                        For the reasons discussed above, I                          We must receive comments by July 17,
                                                 coverage for affected individuals. As a                      certify this proposed regulation:                           2017.
                                                 result, we have included all costs in our                      1. Is not a ‘‘significant regulatory
                                                 cost estimate.                                               action’’ under Executive Order 12866;                       (b) Affected ADs
                                                                                                                2. Is not a ‘‘significant rule’’ under the                  None.
                                                 Authority for This Rulemaking
                                                                                                              DOT Regulatory Policies and Procedures                      (c) Applicability
                                                    Title 49 of the United States Code                        (44 FR 11034, February 26, 1979);
                                                 specifies the FAA’s authority to issue                         3. Will not affect intrastate aviation in                   This AD applies to all Bombardier, Inc.,
                                                 rules on aviation safety. Subtitle I,                                                                                    Model CL–600–2B19 (Regional Jet Series 100
                                                                                                              Alaska; and
                                                 section 106, describes the authority of                                                                                  & 440), CL–600–2C10 (Regional Jet Series
                                                                                                                4. Will not have a significant                            700, 701, & 702), Model CL–600–2D15
                                                 the FAA Administrator. ‘‘Subtitle VII:                       economic impact, positive or negative,                      (Regional Jet Series 705), and Model CL–600–
                                                 Aviation Programs,’’ describes in more                       on a substantial number of small entities                   2D24 (Regional Jet Series 900) airplanes,
                                                 detail the scope of the Agency’s                             under the criteria of the Regulatory                        certificated in any category.
                                                 authority.                                                   Flexibility Act.
                                                    We are issuing this rulemaking under                                                                                  (d) Subject
                                                 the authority described in ‘‘Subtitle VII,                   List of Subjects in 14 CFR Part 39                           Air Transport Association (ATA) of
                                                 Part A, Subpart III, Section 44701:                            Air transportation, Aircraft, Aviation                    America Code 22, Auto Flight.
                                                 General requirements.’’ Under that                           safety, Incorporation by reference,                         (e) Reason
                                                 section, Congress charges the FAA with                       Safety.
                                                 promoting safe flight of civil aircraft in                                                                                  This AD was prompted by development of
                                                 air commerce by prescribing regulations                      The Proposed Amendment                                      a modification to prevent uncommanded
                                                                                                                                                                          rudder movement during flight. We are
                                                 for practices, methods, and procedures                         Accordingly, under the authority                          issuing this AD to prevent uncommanded
                                                 the Administrator finds necessary for                        delegated to me by the Administrator,                       rudder movement and consequent loss of the
                                                 safety in air commerce. This regulation                      the FAA proposes to amend 14 CFR part                       ability to control the airplane.
                                                 is within the scope of that authority                        39 as follows:
                                                 because it addresses an unsafe condition                                                                                 (f) Compliance
                                                 that is likely to exist or develop on                        PART 39—AIRWORTHINESS                                         Comply with this AD within the
                                                 products identified in this rulemaking                       DIRECTIVES                                                  compliance times specified, unless already
                                                 action.                                                                                                                  done.
                                                                                                              ■ 1. The authority citation for part 39                     (g) Modification
                                                 Regulatory Findings                                          continues to read as follows:
                                                                                                                                                                             Within 6,600 flight hours or 36 months
                                                   We determined that this proposed AD                            Authority: 49 U.S.C. 106(g), 40113, 44701.              after the effective date of this AD, whichever
                                                 would not have federalism implications                                                                                   occurs first: Modify the wiring harness of the
                                                 under Executive Order 13132. This                            § 39.13   [Amended]
                                                                                                                                                                          yaw damper control system, in accordance
                                                 proposed AD would not have a                                 ■ 2. The FAA amends § 39.13 by adding                       with the applicable service information
                                                 substantial direct effect on the States, on                  the following new airworthiness                             specified in table 1 to paragraph (g) of this
                                                 the relationship between the national                        directive (AD):                                             AD.

                                                                                                             TABLE 1 TO PARAGRAPH (g) OF THIS AD
                                                               Airplane model                              Airplane serial numbers                                        Applicable Service Bulletin

                                                 CL–600–2B19 ....................................   7002 through 8999 inclusive ............    Bombardier Service Bulletin 601R–22–017, Revision C, dated
                                                                                                                                                  May 11, 2016.
                                                 CL–600–2C10 ....................................   10002 through 10344 inclusive ........      Bombardier Service Bulletin 670BA–22–007, Revision A, dated
                                                                                                                                                  February 16, 2016.
                                                 CL–600–2D15 and CL–600–2D24 ....                   15001 through 15400 inclusive.



                                                 (h) Credit for Previous Actions                                (i) Bombardier Service Bulletin 601R–22–                     (iii) Bombardier Service Bulletin 601R–22–
                                                                                                              017, dated September 24, 2014, in                           017, Revision B, dated July 16, 2015.
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                                                    (1) This paragraph provides credit for
                                                 actions required by paragraph (g) of this AD,                conjunction with Bombardier Service Non-                       (2) This paragraph provides credit for
                                                 if those actions were performed before the                   Incorporated Engineering Order (SNIEO)                      actions required by paragraph (g) of this AD,
                                                 effective date of this AD using the service                  K601R50211 S02, dated October 31, 2014.                     if those actions were performed before the
                                                                                                                (ii) Bombardier Service Bulletin 601R–22–                 effective date of this AD using Bombardier
                                                 information specified in paragraph (h)(1)(i),
                                                                                                              017, Revision A, dated February 26, 2015, in                Service Bulletin 670BA–22–007, dated
                                                 (h)(1)(ii), or (h)(1)(iii) of this AD, which is
                                                                                                              conjunction with Bombardier SNIEO                           October 15, 2014, which is applicable to
                                                 applicable to Model CL–600–2B19 (Regional
                                                                                                              K601R50211 S03, dated April 21, 2015; or                    Model CL–600–2C10 (Regional Jet Series 700,
                                                 Jet Series 100 & 440) airplanes.
                                                                                                              S04, dated April 24, 2015.                                  701, & 702), CL–600–2D15 (Regional Jet



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                                                 24900                 Federal Register / Vol. 82, No. 103 / Wednesday, May 31, 2017 / Proposed Rules

                                                 Series 705), and CL–600–2D24 (Regional Jet                Issued in Renton, Washington, on May 15,            SW., Renton, WA. For information on
                                                 Series 900) airplanes.                                  2017.                                                 the availability of this material at the
                                                 (i) Parts Installation Limitations                      Michael Kaszycki,                                     FAA, call 425–227–1221.
                                                                                                         Acting Manager, Transport Airplane
                                                   As of 24 months after the effective date of
                                                                                                         Directorate, Aircraft Certification Service.
                                                                                                                                                               Examining the AD Docket
                                                 this AD, no person may install, on any
                                                                                                                                                                  You may examine the AD docket on
                                                 airplane, a yaw damper actuator having part             [FR Doc. 2017–10544 Filed 5–30–17; 8:45 am]
                                                 number 622–9968–001, unless it has been                                                                       the Internet at http://
                                                                                                         BILLING CODE 4910–13–P
                                                 modified in accordance with the applicable                                                                    www.regulations.gov by searching for
                                                 service information specified in table 1 to                                                                   and locating Docket No. FAA–2017–
                                                 paragraph (g) of this AD.                               DEPARTMENT OF TRANSPORTATION                          0513; or in person at the Docket
                                                                                                                                                               Management Facility between 9 a.m.
                                                 (j) Other FAA AD Provisions
                                                                                                         Federal Aviation Administration                       and 5 p.m., Monday through Friday,
                                                    The following provisions also apply to this                                                                except Federal holidays. The AD docket
                                                 AD:                                                                                                           contains this proposed AD, the
                                                    (1) Alternative Methods of Compliance                14 CFR Part 39
                                                                                                                                                               regulatory evaluation, any comments
                                                 (AMOCs): The Manager, New York Aircraft                 [Docket No. FAA–2017–0513; Directorate
                                                 Certification Office (ACO), ANE–170, FAA,
                                                                                                                                                               received, and other information. The
                                                                                                         Identifier 2016–NM–152–AD]                            street address for the Docket Operations
                                                 has the authority to approve AMOCs for this
                                                 AD, if requested using the procedures found             RIN 2120–AA64                                         office (telephone 800–647–5527) is in
                                                 in 14 CFR 39.19. In accordance with 14 CFR                                                                    the ADDRESSES section. Comments will
                                                 39.19, send your request to your principal              Airworthiness Directives; Dassault                    be available in the AD docket shortly
                                                 inspector or local Flight Standards District            Aviation Airplanes                                    after receipt.
                                                 Office, as appropriate. If sending information                                                                FOR FURTHER INFORMATION CONTACT: Tom
                                                 directly to the manager of the New York                 AGENCY: Federal Aviation
                                                                                                         Administration (FAA), DOT.                            Rodriguez, Aerospace Engineer,
                                                 ACO, send it to ATTN: Program Manager,
                                                                                                                                                               International Branch, ANM–116,
                                                 Continuing Operational Safety, FAA, New                 ACTION: Notice of proposed rulemaking
                                                 York ACO, 1600 Stewart Avenue, Suite 410,                                                                     Transport Airplane Directorate, FAA,
                                                                                                         (NPRM).
                                                 Westbury, NY 11590; telephone 516–228–                                                                        1601 Lind Avenue SW., Renton, WA
                                                 7300; fax 516–794–5531. Before using any                SUMMARY:   We propose to adopt a new                  98057–3356; telephone 425–227–1137;
                                                 approved AMOC, notify your appropriate                  airworthiness directive (AD) for all                  fax 425–227–1149.
                                                 principal inspector, or lacking a principal             Dassault Aviation Model FALCON                        SUPPLEMENTARY INFORMATION:
                                                 inspector, the manager of the local flight              2000EX airplanes. This proposed AD
                                                 standards district office/certificate holding                                                                 Comments Invited
                                                 district office.
                                                                                                         was prompted by a quality review of
                                                                                                         delivered airplanes, which identified a                 We invite you to send any written
                                                    (2) Contacting the Manufacturer: For any                                                                   relevant data, views, or arguments about
                                                 requirement in this AD to obtain corrective             manufacturing deficiency of some
                                                                                                         engine air inlet anti-ice ‘‘piccolo’’ tubes.          this proposed AD. Send your comments
                                                 actions from a manufacturer, the action must
                                                 be accomplished using a method approved                 This proposed AD would require                        to an address listed under the
                                                                                                                                                               ADDRESSES section. Include ‘‘Docket No.
                                                 by the Manager, New York ACO, ANE–170,                  inspecting each anti-ice ‘‘piccolo’’ tube
                                                 FAA; or Transport Canada Civil Aviation                 assembly of certain engine air inlets for             FAA–2017–0513; Directorate Identifier
                                                 (TCCA); or Bombardier, Inc.’s TCCA Design               discrepancies, and doing corrective                   2016–NM–152–AD’’ at the beginning of
                                                 Approval Organization (DAO). If approved by             actions if necessary. We are proposing                your comments. We specifically invite
                                                 the DAO, the approval must include the
                                                                                                         this AD to address the unsafe condition               comments on the overall regulatory,
                                                 DAO-authorized signature.                                                                                     economic, environmental, and energy
                                                                                                         on these products.
                                                 (k) Related Information                                                                                       aspects of this proposed AD. We will
                                                                                                         DATES: We must receive comments on
                                                    (1) Refer to Mandatory Continuing
                                                                                                                                                               consider all comments received by the
                                                                                                         this proposed AD by July 17, 2017.                    closing date and may amend this
                                                 Airworthiness Information (MCAI) Canadian
                                                                                                         ADDRESSES: You may send comments,                     proposed AD based on those comments.
                                                 Airworthiness Directive CF–2017–06,
                                                 effective February 14, 2017, for related                using the procedures found in 14 CFR                    We will post all comments we
                                                 information. This MCAI may be found in the              11.43 and 11.45, by any of the following              receive, without change, to http://
                                                 AD docket on the Internet at http://                    methods:                                              www.regulations.gov, including any
                                                 www.regulations.gov by searching for and                  • Federal eRulemaking Portal: Go to                 personal information you provide. We
                                                 locating Docket No. FAA–2017–0495.                      http://www.regulations.gov. Follow the                will also post a report summarizing each
                                                    (2) For more information about this AD,              instructions for submitting comments.                 substantive verbal contact we receive
                                                 contact Cesar Gomez, Aerospace Engineer,                  • Fax: 202–493–2251.                                about this proposed AD.
                                                 Airframe and Mechanical Systems Branch,                   • Mail: U.S. Department of
                                                 ANE–171, FAA, New York ACO, 1600                        Transportation, Docket Operations, M–                 Discussion
                                                 Stewart Avenue, Suite 410, Westbury, NY
                                                                                                         30, West Building Ground Floor, Room                    The European Aviation Safety Agency
                                                 11590; telephone 516–228–7318; fax 516–
                                                 794–5531.                                               W12–140, 1200 New Jersey Avenue SE.,                  (EASA), which is the Technical Agent
                                                    (3) For service information identified in            Washington, DC 20590.                                 for the Member States of the European
                                                 this AD, contact Bombardier, Inc., 400 Côte-             • Hand Delivery: Deliver to Mail                    Union, has issued EASA Airworthiness
                                                 Vertu Road West, Dorval, Québec H4S 1Y9,               address above between 9 a.m. and 5                    Directive 2016–0168, dated August 17,
                                                 Canada; Widebody Customer Response                      p.m., Monday through Friday, except                   2016 (referred to after this as the
                                                 Center North America toll-free telephone 1–             Federal holidays.                                     Mandatory Continuing Airworthiness
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                                                 866–538–1247 or direct-dial telephone 1–                  For service information identified in               Information, or ‘‘the MCAI’’), to correct
                                                 514–855–2999; fax 514–855–7401; email                   this NPRM, contact Dassault Falcon Jet,               an unsafe condition for all Dassault
                                                 ac.yul@aero.bombardier.com; Internet:
                                                                                                         P.O. Box 2000, South Hackensack, NJ                   Aviation Model FALCON 2000EX
                                                 http://www.bombardier.com. You may view
                                                 this service information at the FAA,                    07606; telephone 201–440–6700;                        airplanes. The MCAI states:
                                                 Transport Airplane Directorate, 1601 Lind               Internet http://www.dassaultfalcon.com.                  A quality review of recently delivered
                                                 Avenue SW., Renton, WA. For information                 You may view this referenced service                  aeroplanes identified a manufacturing
                                                 on the availability of this material at the             information at the FAA, Transport                     deficiency of some engine air inlet anti-ice
                                                 FAA, call 425–227–1221.                                 Airplane Directorate, 1601 Lind Avenue                ‘‘piccolo’’ tubes.



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Document Created: 2017-05-31 05:59:53
Document Modified: 2017-05-31 05:59:53
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 July 17, 2017.
ContactCesar Gomez, Aerospace Engineer, Airframe and Mechanical Systems Branch, ANE-171, FAA, New York Aircraft Certification Office (ACO), 1600 Stewart Avenue, Suite 410, Westbury, NY 11590; telephone 516-228-7318; fax 516-794-5531.
FR Citation82 FR 24897 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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