82_FR_45081 82 FR 44895 - Airworthiness Directives; Airbus Defense and Space S.A. (Formerly Known as Construcciones Aeronauticas, S.A.) Airplanes

82 FR 44895 - Airworthiness Directives; Airbus Defense and Space S.A. (Formerly Known as Construcciones Aeronauticas, S.A.) Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 82, Issue 186 (September 27, 2017)

Page Range44895-44898
FR Document2017-20112

We are adopting a new airworthiness directive (AD) for all Airbus Defense and Space S.A. Model CN-235, CN-235-100, CN-235-200, and CN-235-300 airplanes; and Model C-295 airplanes. This AD was prompted by reports of leakage of motorized cross-feed fuel valves. This AD requires repetitive inspections and operational checks of the affected fuel valves, and corrective actions if necessary. We are issuing this AD to address the unsafe condition on these products.

Federal Register, Volume 82 Issue 186 (Wednesday, September 27, 2017)
[Federal Register Volume 82, Number 186 (Wednesday, September 27, 2017)]
[Rules and Regulations]
[Pages 44895-44898]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-20112]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-9386; Product Identifier 2016-NM-056-AD; Amendment 
39-19055; AD 2017-19-25]
RIN 2120-AA64


Airworthiness Directives; Airbus Defense and Space S.A. (Formerly 
Known as Construcciones Aeronauticas, S.A.) Airplanes

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

ACTION: Final rule.

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

SUMMARY: We are adopting a new airworthiness directive (AD) for all 
Airbus Defense and Space S.A. Model CN-235, CN-235-100, CN-235-200, and 
CN-235-300 airplanes; and Model C-295 airplanes. This AD was prompted 
by reports of leakage of motorized cross-feed fuel valves. This AD 
requires repetitive inspections and operational checks of the affected 
fuel valves, and corrective actions if necessary. We are issuing this 
AD to address the unsafe condition on these products.

DATES: This AD is effective November 1, 2017.
    The Director of the Federal Register approved the incorporation by 
reference of certain publications listed in this AD as of November 1, 
2017.

ADDRESSES: For service information identified in this final rule, 
contact Airbus Defense and Space Services/Engineering Support, Avenida 
de Arag[oacute]n 404, 28022 Madrid, Spain; telephone +34 91 585 55 84; 
fax +34 91 585 31 27; email [email protected].; Internet 
http://www.eads.net. You may view this referenced service information 
at the FAA, Transport Standards Branch, 1601 Lind Avenue SW., Renton, 
WA. For information on the availability of this material at the FAA, 
call 425-227-1221. It is also available on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
9386.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
9386; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this AD, the regulatory evaluation, any comments received, and 
other information. The street address for the Docket Office (telephone 
800-647-5527) is Docket Management Facility, U.S. Department of 
Transportation, Docket Operations, M-30, West Building Ground Floor, 
Room W12-140, 1200 New Jersey Avenue SE., Washington, DC 20590.

FOR FURTHER INFORMATION CONTACT: Shahram Daneshmandi, Aerospace 
Engineer, International Section, Transport Standards Branch, FAA, 1601 
Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1112; fax 
425-227-1149.

SUPPLEMENTARY INFORMATION: 

Discussion

    We issued a supplemental notice of proposed rulemaking (SNPRM) to 
amend 14 CFR part 39 by adding an AD that would apply to all Airbus 
Defense and Space S.A. Model CN-235, CN-235-100, CN-235-200, and CN-
235-300 airplanes; and Model C-295 airplanes. The SNPRM published in 
the Federal Register on June 21, 2017 (82 FR 28274) (``the SNPRM''). We 
preceded the SNPRM with a notice of proposed rulemaking that published 
in the Federal Register on November 25, 2016 (81 FR 85169) (``the 
NPRM''). The NPRM proposed to require an inspection of motorized cross-
feed fuel valves and, depending on findings, applicable corrective 
action(s). The NPRM was prompted by leakage of a motorized cross-feed 
fuel valve. The SNPRM proposed to require a reduced compliance time for 
the initial inspection, the addition of repetitive inspections and 
operational checks, and corrective actions if necessary. We are issuing 
this AD to detect and correct leaks in a motorized fuel valve, which 
could lead to failure of the fuel valve and consequent improper fuel 
system functioning or, in case of the presence of an ignition source, 
an airplane fire.
    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Union, has issued EASA 
Airworthiness Directive 2017-0004, dated January 9, 2017 (referred to 
after this as the Mandatory Continuing Airworthiness Information, or 
``the MCAI''), to correct an unsafe condition for all Airbus Defense 
and Space S.A. Model CN-235, CN-235-100, CN-235-200, and CN-235-300 
airplanes; and Model C-295 airplanes. The MCAI states:

    Leakage of a motorised cross-feed fuel valve Part Number (P/N) 
7923227F was reported on a CN-235-100M aeroplane. The leakage was 
observed through the valve electrical connectors and detected during 
accomplishment of a functional check in accordance with task 28.007 
of the CN-235 Maintenance Review Board Report (MRB CN-235-PV01). 
Identical motorised fuel valves are installed on civilian CN-235 and 
C-295 aeroplanes, as cross-feed, shut-off and defueling valves.
    This condition, if not detected and corrected, could lead to 
failure of a motorised fuel valve and consequent improper 
functioning of the fuel system or, in case of an ignition source, 
could lead to a fire, possibly resulting in damage to the aeroplane 
and injury to occupants.
    To address this potentially unsafe condition, Airbus Defence & 
Space (D&S) issued Alert Operators Transmission (AOT)-CN235-28-0001 
and AOT-C295-28-0001 to provide inspection instructions.
    Consequently, EASA issued AD 2016-0071 to require a one-time 
inspection of the affected motorised fuel valves and, depending on 
findings, accomplishment of applicable corrective action(s).
    Since that [EASA] AD was issued, new occurrences of fuel leakage 
involving the

[[Page 44896]]

affected motorised fuel valves were reported and Airbus D&S issued 
Revision 1 of AOT-CN235-28-0001 and Revision 1 of AOT-C295-28-0001 
to introduce repetitive inspections and operational checks of the 
affected motorised fuel valves.
    For the reasons described above, this [EASA] AD retains the 
requirements of EASA AD 2016-0071, which is superseded, and 
introduces repetitive inspections and operational checks [and 
corrective actions, if necessary] of the affected fuel valves.

    You may examine the MCAI in the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
9386.

Comments

    We gave the public the opportunity to participate in developing 
this AD. We received no comments on the SNPRM or on the determination 
of the cost to the public.

Conclusion

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

Related Service Information Under 1 CFR Part 51

    Airbus Defense and Space has issued Alert Operators Transmission 
(AOT) AOT-C295-28-0001, Revision 1, dated September 27, 2016; and AOT-
CN235-28-0001, Revision 1, dated September 27, 2016. This service 
information describes procedures for repetitive inspections, 
replacement of the motorized fuel valves, and operational checks and 
corrective actions on affected motorized fuel valves. 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.

Costs of Compliance

    We estimate that this AD affects 14 airplanes of U.S. registry.
    We estimate the following costs to comply with this AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                     Cost per      Cost on U.S.
                Action                         Labor cost           Parts cost        product        operators
----------------------------------------------------------------------------------------------------------------
Inspection and operational check......  3 work-hours x $85 per                $0            $255          $3,570
                                         hour = $255.
Reporting.............................  1 work-hour x $85 per                  0              85           1,190
                                         hour = $85.
----------------------------------------------------------------------------------------------------------------

    We estimate the following costs to do any necessary replacements 
that will be required based on the results of the required inspection. 
We have no way of determining the number of aircraft that might need 
these replacements:

                                               On-Condition Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                     Cost per
                    Action                                 Labor cost               Parts cost        product
----------------------------------------------------------------------------------------------------------------
Replacement...................................  5 work-hours x $85 per hour =            $38,448         $38,873
                                                 $425.
----------------------------------------------------------------------------------------------------------------

    We have received no definitive data that will enable us to provide 
cost estimates for the on-condition corrective actions for the 
operational check specified in this AD.

Paperwork Reduction Act

    A federal agency may not conduct or sponsor, and a person is not 
required to respond to, nor shall a person be subject to penalty for 
failure to comply with a collection of information subject to the 
requirements of the Paperwork Reduction Act unless that collection of 
information displays a current valid OMB control number. The control 
number for the collection of information required by this AD is 2120-
0056. The paperwork cost associated with this AD has been detailed in 
the Costs of Compliance section of this document and includes time for 
reviewing instructions, as well as completing and reviewing the 
collection of information. Therefore, all reporting associated with 
this AD is mandatory. Comments concerning the accuracy of this burden 
and suggestions for reducing the burden should be directed to the FAA 
at 800 Independence Ave. SW., Washington, DC 20591, ATTN: Information 
Collection Clearance Officer, AES-200.

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 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 AD will not have federalism implications 
under Executive Order 13132. This AD will not have a substantial direct 
effect on the States, on the relationship between the national 
government and the States, or on the distribution of power and 
responsibilities among the various levels of government.

[[Page 44897]]

    For the reasons discussed above, I certify that this AD:
    1. Is not a ``significant regulatory action'' under Executive Order 
12866;
    2. Is not a ``significant rule'' under the DOT Regulatory Policies 
and Procedures (44 FR 11034, February 26, 1979);
    3. Will not affect intrastate aviation in Alaska; and
    4. Will not have a significant economic impact, positive or 
negative, on a substantial number of small entities under the criteria 
of the Regulatory Flexibility Act.

List of Subjects in 14 CFR Part 39

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

Adoption of the Amendment

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

PART 39--AIRWORTHINESS DIRECTIVES

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

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


Sec.  39.13   [Amended]

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

2017-19-25 Airbus Defense and Space S.A. (Formerly known as 
Construcciones Aeronauticas, S.A.): Amendment 39-19055; Docket No. 
FAA-2016-9386; Product Identifier 2016-NM-056-AD.

(a) Effective Date

    This AD is effective November 1, 2017.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Airbus Defense and Space S.A. (formerly known 
as Construcciones Aeronauticas, S.A.) Model CN-235, CN-235-100, CN-
235-200, and CN-235-300 airplanes; and Model C-295 airplanes; 
certificated in any category, all manufacturer serial numbers.

(d) Subject

    Air Transport Association (ATA) of America Code 28, Fuel.

(e) Reason

    This AD was prompted by leakage of a motorized cross-feed fuel 
valve, which was detected during accomplishment of a functional 
check. We are issuing this AD to detect and correct leaks in a 
motorized fuel valve, which could lead to failure of the fuel valve 
and consequent improper fuel system functioning or, in case of the 
presence of an ignition source, an airplane fire.

(f) Compliance

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

(g) Inspection of Motorized Fuel Valves

    Within the applicable compliance time defined in paragraph 
(g)(1) or (g)(2) of this AD: Do an initial general visual inspection 
of each motorized fuel valve having part number (P/N) 7923227F for 
the presence of fuel on the electrical connectors and inside the 
receptacles, in accordance with the instructions of Airbus Defense 
and Space Alert Operators Transmission (AOT) AOT-CN235-28-0001, 
Revision 1; or Airbus Defense and Space AOT AOT-C295-28-0001, 
Revision 1, both dated September 27, 2016, as applicable. Repeat the 
inspection thereafter at intervals not to exceed 300 flight hours.
    (1) For airplanes that, as of the effective date of this AD, 
have accumulated 6,000 flight cycles or more since first flight of 
the airplane: Do the inspection within 30 flight cycles or 30 days 
after the effective date of this AD, whichever occurs first.
    (2) For airplanes that, as of the effective date of this AD, 
have accumulated less than 6,000 flight cycles since first flight of 
the airplane: Do the inspection within 300 flight hours or 30 days 
after the effective date of this AD, whichever occurs later.

(h) Replacement of Affected Parts

    If, during any inspection required by paragraph (g) of this AD, 
any leaking of a motorized fuel valve having P/N 7923227F is 
detected: Before the next flight, replace the affected fuel valve 
with a serviceable part, in accordance with the instructions of 
Airbus Defense and Space AOT AOT-CN235-28-0001, Revision 1; or 
Airbus Defense and Space AOT AOT-C295-28-0001, Revision 1, both 
dated September 27, 2016, as applicable. A serviceable part is 
defined as a part that is not defective; it could be a used or new 
part. Replacement of a motorized fuel valve on an airplane does not 
constitute terminating action for the repetitive inspections 
required by paragraph (g) of this AD for that airplane.

(i) Operational Check

    Within 12 months after the effective date of this AD, and 
thereafter at intervals not to exceed 12 months, accomplish an 
operational check of each motorized fuel valve P/N 7923227F, in 
accordance with the instructions of Airbus Defense and Space AOT 
AOT-CN235-28-0001, Revision 1; or Airbus Defense and Space AOT AOT-
C295-28-0001, Revision 1, both dated September 27, 2016, as 
applicable.

(j) Corrective Actions

    If, during any operational check, as required by paragraph (i) 
of this AD, any discrepancy is detected, as described in Airbus 
Defense and Space AOT AOT-CN235-28-0001, Revision 1; or Airbus 
Defense and Space AOT AOT-C295-28-0001, Revision 1, both dated 
September 27, 2016, as applicable: Before further flight, contact 
the Manager, International Section, Transport Standards Branch, FAA; 
or the European Aviation Safety Agency (EASA); or Airbus Defense and 
Space S.A.'s EASA Design Organization Approval (DOA) to obtain 
instructions for corrective actions, and within the compliance time 
indicated in those instructions accomplish the corrective actions 
accordingly.

(k) Parts Installation Limitation

    As of the effective date of this AD, replacement of a motorized 
fuel valve having P/N 7923227F with a serviceable part on an 
airplane is allowed, provided that, within 30 flight cycles or 30 
days, whichever occurs first after installation, the part passes an 
inspection done in accordance with the instructions of Airbus 
Defense and Space AOT AOT-CN235-28-0001, Revision 1; or Airbus 
Defense and Space AOT AOT-C295-28-0001, Revision 1, both dated 
September 27, 2016, as applicable.

(l) Credit for Previous Actions

    This paragraph provides credit for actions required by 
paragraphs (g) and (h) of this AD, if those actions were performed 
before the effective date of this AD using Airbus Defense and Space 
AOT AOT-CN235-28-0001; or Airbus Defense and Space AOT AOT-C295-28-
0001, both dated February 19, 2016, as applicable.

(m) Reporting Requirement

    At the applicable time specified in paragraph (m)(1) or (m)(2) 
of this AD, report all inspection results to Airbus Defense and 
Space Technical Assistance Center (AMTAC); telephone +34 91 600 79 
99; email [email protected] The report must include 
the inspection results, a description of any discrepancies found, 
operator name, the airplane model and serial number, valve part 
number and serial number, and the number of landings and flight 
hours on the airplane.
    (1) If the inspection was done on or after the effective date of 
this AD: Submit the report within 60 days after the inspection.
    (2) If the inspection was done before the effective date of this 
AD: Submit the report within 60 days after the effective date of 
this AD.

(n) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
International Section, Transport Standards 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 International Section, send it to the attention of 
the person identified in paragraph (o)(2) of this AD. Information 
may be emailed to: [email protected]. 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

[[Page 44898]]

actions from a manufacturer, the action must be accomplished using a 
method approved by the Manager, International Section, Transport 
Standards Branch, FAA; or the EASA; or Airbus Defense and Space 
S.A.'s EASA DOA. If approved by the DOA, the approval must include 
the DOA-authorized signature.
    (3) Reporting Requirements: A federal agency may not conduct or 
sponsor, and a person is not required to respond to, nor shall a 
person be subject to a penalty for failure to comply with a 
collection of information subject to the requirements of the 
Paperwork Reduction Act unless that collection of information 
displays a current valid OMB Control Number. The OMB Control Number 
for this information collection is 2120-0056. Public reporting for 
this collection of information is estimated to be approximately 5 
minutes per response, including the time for reviewing instructions, 
completing and reviewing the collection of information. All 
responses to this collection of information are mandatory. Comments 
concerning the accuracy of this burden and suggestions for reducing 
the burden should be directed to the FAA at: 800 Independence Ave. 
SW., Washington, DC 20591, Attn: Information Collection Clearance 
Officer, AES-200.

(o) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) EASA Airworthiness Directive 2017-0004, dated January 9, 
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-2016-9386.
    (2) For more information about this AD, contact Shahram 
Daneshmandi, Aerospace Engineer, International Section, Transport 
Standards Branch, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; 
telephone 425-227-1112; fax 425-227-1149.
    (3) Service information identified in this AD that is not 
incorporated by reference is available at the addresses specified in 
paragraphs (p)(3) and (p)(4) of this AD.

(p) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference (IBR) of the service information listed 
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do 
the actions required by this AD, unless this AD specifies otherwise.
    (i) Airbus Defense and Space Alert Operators Transmission, AOT-
C295-28-0001, Revision 1, dated September 27, 2016.
    (ii) Airbus Defense and Space Alert Operators Transmission AOT-
CN235-28-0001, Revision 1, dated September 27, 2016.
    (3) For service information identified in this AD, contact 
Airbus Defense and Space Services/Engineering Support, Avenida de 
Arag[oacute]n 404, 28022 Madrid, Spain; telephone +34 91 585 55 84; 
fax +34 91 585 31 27; email [email protected].; 
Internet http://www.eads.net.
    (4) You may view this service information at the FAA, Transport 
Standards Branch, 1601 Lind Avenue SW., Renton, WA. For information 
on the availability of this material at the FAA, call 425-227-1221.
    (5) You may view this service information that is incorporated 
by reference at the National Archives and Records Administration 
(NARA). For information on the availability of this material at 
NARA, call 202-741-6030, or go to: http://www.archives.gov/federal-register/cfr/ibr-locations.html.

    Issued in Renton, Washington, on September 14, 2017.
Jeffrey E. Duven,
Director, System Oversight Division, Aircraft Certification Service.
[FR Doc. 2017-20112 Filed 9-26-17; 8:45 am]
BILLING CODE 4910-13-P



                                                               Federal Register / Vol. 82, No. 186 / Wednesday, September 27, 2017 / Rules and Regulations                                            44895
                                                    (a) ‘‘Research and Development’’ means laboratory or other physical research and development. It does not include economic, educational, en-
                                                  gineering, operations, systems, or other nonphysical research; or computer programming, data processing, commercial and/or medical laboratory
                                                  testing.
                                                    (b) For research and development contracts requiring the delivery of a manufactured product, the appropriate size standard is that of the manu-
                                                  facturing industry.
                                                    (c) For purposes of the Small Business Innovation Research (SBIR) and Small Business Transfer Technology (STTR) programs, the term ‘‘re-
                                                  search’’ or ‘‘research and development’’ means any activity which is (A) a systematic, intensive study directed toward greater knowledge or un-
                                                  derstanding of the subject studied; (B) a systematic study directed specifically toward applying new knowledge to meet a recognized need; or (C)
                                                  a systematic application of knowledge toward the production of useful materials, devices, and systems or methods, including design, develop-
                                                  ment, and improvement of prototypes and new processes to meet specific requirements. See 15 U.S.C. 638(e)(5) and section 3 of the SBIR and
                                                  STTR policy directives available at www.sbir.gov. For size eligibility requirements for the SBIR and STTR programs, see § 121.702 of this part.
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                                                  ough knowledge of complete missiles and spacecraft.


                                                  *      *     *       *      *                           Internet http://www.eads.net. You may                 valves and, depending on findings,
                                                    Dated: September 8, 2017.                             view this referenced service information              applicable corrective action(s). The
                                                  Linda E. McMahon,
                                                                                                          at the FAA, Transport Standards                       NPRM was prompted by leakage of a
                                                                                                          Branch, 1601 Lind Avenue SW., Renton,                 motorized cross-feed fuel valve. The
                                                  Administrator.
                                                                                                          WA. For information on the availability               SNPRM proposed to require a reduced
                                                  [FR Doc. 2017–20705 Filed 9–26–17; 8:45 am]
                                                                                                          of this material at the FAA, call 425–                compliance time for the initial
                                                  BILLING CODE 8025–01–P                                  227–1221. It is also available on the                 inspection, the addition of repetitive
                                                                                                          Internet at http://www.regulations.gov                inspections and operational checks, and
                                                                                                          by searching for and locating Docket No.              corrective actions if necessary. We are
                                                  DEPARTMENT OF TRANSPORTATION                            FAA–2016–9386.                                        issuing this AD to detect and correct
                                                                                                                                                                leaks in a motorized fuel valve, which
                                                  Federal Aviation Administration                         Examining the AD Docket
                                                                                                                                                                could lead to failure of the fuel valve
                                                                                                            You may examine the AD docket on                    and consequent improper fuel system
                                                  14 CFR Part 39                                          the Internet at http://                               functioning or, in case of the presence
                                                  [Docket No. FAA–2016–9386; Product                      www.regulations.gov by searching for                  of an ignition source, an airplane fire.
                                                  Identifier 2016–NM–056–AD; Amendment                    and locating Docket No. FAA–2016–                        The European Aviation Safety Agency
                                                  39–19055; AD 2017–19–25]                                9386; or in person at the Docket                      (EASA), which is the Technical Agent
                                                  RIN 2120–AA64
                                                                                                          Management Facility between 9 a.m.                    for the Member States of the European
                                                                                                          and 5 p.m., Monday through Friday,                    Union, has issued EASA Airworthiness
                                                  Airworthiness Directives; Airbus                        except Federal holidays. The AD docket                Directive 2017–0004, dated January 9,
                                                  Defense and Space S.A. (Formerly                        contains this AD, the regulatory                      2017 (referred to after this as the
                                                  Known as Construcciones                                 evaluation, any comments received, and                Mandatory Continuing Airworthiness
                                                  Aeronauticas, S.A.) Airplanes                           other information. The street address for             Information, or ‘‘the MCAI’’), to correct
                                                                                                          the Docket Office (telephone 800–647–                 an unsafe condition for all Airbus
                                                  AGENCY:  Federal Aviation                               5527) is Docket Management Facility,                  Defense and Space S.A. Model CN–235,
                                                  Administration (FAA), Department of                     U.S. Department of Transportation,                    CN–235–100, CN–235–200, and CN–
                                                  Transportation (DOT).                                   Docket Operations, M–30, West                         235–300 airplanes; and Model C–295
                                                  ACTION: Final rule.                                     Building Ground Floor, Room W12–140,                  airplanes. The MCAI states:
                                                                                                          1200 New Jersey Avenue SE.,                              Leakage of a motorised cross-feed fuel
                                                  SUMMARY:   We are adopting a new                        Washington, DC 20590.                                 valve Part Number (P/N) 7923227F was
                                                  airworthiness directive (AD) for all                    FOR FURTHER INFORMATION CONTACT:                      reported on a CN–235–100M aeroplane. The
                                                  Airbus Defense and Space S.A. Model                     Shahram Daneshmandi, Aerospace                        leakage was observed through the valve
                                                  CN–235, CN–235–100, CN–235–200,                         Engineer, International Section,                      electrical connectors and detected during
                                                  and CN–235–300 airplanes; and Model                     Transport Standards Branch, FAA, 1601                 accomplishment of a functional check in
                                                  C–295 airplanes. This AD was prompted                   Lind Avenue SW., Renton, WA 98057–
                                                                                                                                                                accordance with task 28.007 of the CN–235
                                                  by reports of leakage of motorized cross-                                                                     Maintenance Review Board Report (MRB
                                                                                                          3356; telephone 425–227–1112; fax                     CN–235–PV01). Identical motorised fuel
                                                  feed fuel valves. This AD requires                      425–227–1149.
                                                  repetitive inspections and operational                                                                        valves are installed on civilian CN–235 and
                                                                                                          SUPPLEMENTARY INFORMATION:                            C–295 aeroplanes, as cross-feed, shut-off and
                                                  checks of the affected fuel valves, and                                                                       defueling valves.
                                                  corrective actions if necessary. We are                 Discussion                                               This condition, if not detected and
                                                  issuing this AD to address the unsafe                     We issued a supplemental notice of                  corrected, could lead to failure of a motorised
                                                  condition on these products.                            proposed rulemaking (SNPRM) to                        fuel valve and consequent improper
                                                  DATES: This AD is effective November 1,                                                                       functioning of the fuel system or, in case of
                                                                                                          amend 14 CFR part 39 by adding an AD                  an ignition source, could lead to a fire,
                                                  2017.                                                   that would apply to all Airbus Defense                possibly resulting in damage to the aeroplane
                                                     The Director of the Federal Register                 and Space S.A. Model CN–235, CN–                      and injury to occupants.
                                                  approved the incorporation by reference                 235–100, CN–235–200, and CN–235–                         To address this potentially unsafe
                                                  of certain publications listed in this AD               300 airplanes; and Model C–295                        condition, Airbus Defence & Space (D&S)
                                                  as of November 1, 2017.                                 airplanes. The SNPRM published in the                 issued Alert Operators Transmission (AOT)–
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                                                  ADDRESSES: For service information                      Federal Register on June 21, 2017 (82                 CN235–28–0001 and AOT–C295–28–0001 to
                                                  identified in this final rule, contact                  FR 28274) (‘‘the SNPRM’’). We preceded                provide inspection instructions.
                                                                                                                                                                   Consequently, EASA issued AD 2016–0071
                                                  Airbus Defense and Space Services/                      the SNPRM with a notice of proposed
                                                                                                                                                                to require a one-time inspection of the
                                                  Engineering Support, Avenida de                         rulemaking that published in the                      affected motorised fuel valves and,
                                                  Aragón 404, 28022 Madrid, Spain;                       Federal Register on November 25, 2016                 depending on findings, accomplishment of
                                                  telephone +34 91 585 55 84; fax +34 91                  (81 FR 85169) (‘‘the NPRM’’). The                     applicable corrective action(s).
                                                  585 31 27; email                                        NPRM proposed to require an                              Since that [EASA] AD was issued, new
                                                  MTA.TechnicalService@airbus.com.;                       inspection of motorized cross-feed fuel               occurrences of fuel leakage involving the



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                                                  44896            Federal Register / Vol. 82, No. 186 / Wednesday, September 27, 2017 / Rules and Regulations

                                                  affected motorised fuel valves were reported                           on the determination of the cost to the                  September 27, 2016; and AOT–CN235–
                                                  and Airbus D&S issued Revision 1 of AOT–                               public.                                                  28–0001, Revision 1, dated September
                                                  CN235–28–0001 and Revision 1 of AOT–                                                                                            27, 2016. This service information
                                                  C295–28–0001 to introduce repetitive                                   Conclusion
                                                                                                                                                                                  describes procedures for repetitive
                                                  inspections and operational checks of the                                We reviewed the relevant data and
                                                  affected motorised fuel valves.
                                                                                                                                                                                  inspections, replacement of the
                                                                                                                         determined that air safety and the                       motorized fuel valves, and operational
                                                     For the reasons described above, this
                                                  [EASA] AD retains the requirements of EASA
                                                                                                                         public interest require adopting this AD                 checks and corrective actions on
                                                  AD 2016–0071, which is superseded, and                                 as proposed except for minor editorial                   affected motorized fuel valves. These
                                                  introduces repetitive inspections and                                  changes. We have determined that these                   documents are distinct since they apply
                                                  operational checks [and corrective actions, if                         minor changes:                                           to different airplane models. This
                                                  necessary] of the affected fuel valves.                                  • Are consistent with the intent that                  service information is reasonably
                                                                                                                         was proposed in the SNPRM for                            available because the interested parties
                                                    You may examine the MCAI in the                                      correcting the unsafe condition; and
                                                  AD docket on the Internet at http://                                                                                            have access to it through their normal
                                                                                                                           • Do not add any additional burden                     course of business or by the means
                                                  www.regulations.gov by searching for                                   upon the public than was already
                                                  and locating Docket No. FAA–2016–                                                                                               identified in the ADDRESSES section.
                                                                                                                         proposed in the SNPRM.
                                                  9386.                                                                                                                           Costs of Compliance
                                                                                                                         Related Service Information Under 1
                                                  Comments                                                               CFR Part 51                                                We estimate that this AD affects 14
                                                    We gave the public the opportunity to                                  Airbus Defense and Space has issued                    airplanes of U.S. registry.
                                                  participate in developing this AD. We                                  Alert Operators Transmission (AOT)                         We estimate the following costs to
                                                  received no comments on the SNPRM or                                   AOT–C295–28–0001, Revision 1, dated                      comply with this AD:

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

                                                  Inspection and operational check ...................                  3 work-hours × $85 per hour = $255 .............                      $0          $255         $3,570
                                                  Reporting .........................................................   1 work-hour × $85 per hour = $85 .................                     0            85          1,190



                                                    We estimate the following costs to do                                required based on the results of the                     determining the number of aircraft that
                                                  any necessary replacements that will be                                required inspection. We have no way of                   might need these replacements:

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

                                                  Replacement .................................................................   5 work-hours × $85 per hour = $425 ...........................       $38,448        $38,873



                                                    We have received no definitive data                                  and suggestions for reducing the burden                  that is likely to exist or develop on
                                                  that will enable us to provide cost                                    should be directed to the FAA at 800                     products identified in this rulemaking
                                                  estimates for the on-condition corrective                              Independence Ave. SW., Washington,                       action.
                                                  actions for the operational check                                      DC 20591, ATTN: Information                                This AD is issued in accordance with
                                                  specified in this AD.                                                  Collection Clearance Officer, AES–200.                   authority delegated by the Executive
                                                                                                                                                                                  Director, Aircraft Certification Service,
                                                  Paperwork Reduction Act                                                Authority for This Rulemaking
                                                                                                                                                                                  as authorized by FAA Order 8000.51C.
                                                    A federal agency may not conduct or                                     Title 49 of the United States Code                    In accordance with that order, issuance
                                                  sponsor, and a person is not required to                               specifies the FAA’s authority to issue                   of ADs is normally a function of the
                                                  respond to, nor shall a person be subject                              rules on aviation safety. Subtitle I,                    Compliance and Airworthiness
                                                  to penalty for failure to comply with a                                section 106, describes the authority of                  Division, but during this transition
                                                  collection of information subject to the                               the FAA Administrator. ‘‘Subtitle VII:                   period, the Executive Director has
                                                  requirements of the Paperwork                                          Aviation Programs,’’ describes in more                   delegated the authority to issue ADs
                                                  Reduction Act unless that collection of                                detail the scope of the Agency’s                         applicable to transport category
                                                  information displays a current valid                                   authority.                                               airplanes to the Director of the System
                                                  OMB control number. The control                                           We are issuing this rulemaking under                  Oversight Division.
                                                  number for the collection of information                               the authority described in ‘‘Subtitle VII,
                                                  required by this AD is 2120–0056. The                                  Part A, Subpart III, Section 44701:                      Regulatory Findings
                                                  paperwork cost associated with this AD                                 General requirements.’’ Under that                         We determined that this AD will not
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                                                  has been detailed in the Costs of                                      section, Congress charges the FAA with                   have federalism implications under
                                                  Compliance section of this document                                    promoting safe flight of civil aircraft in               Executive Order 13132. This AD will
                                                  and includes time for reviewing                                        air commerce by prescribing regulations                  not have a substantial direct effect on
                                                  instructions, as well as completing and                                for practices, methods, and procedures                   the States, on the relationship between
                                                  reviewing the collection of information.                               the Administrator finds necessary for                    the national government and the States,
                                                  Therefore, all reporting associated with                               safety in air commerce. This regulation                  or on the distribution of power and
                                                  this AD is mandatory. Comments                                         is within the scope of that authority                    responsibilities among the various
                                                  concerning the accuracy of this burden                                 because it addresses an unsafe condition                 levels of government.


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                                                               Federal Register / Vol. 82, No. 186 / Wednesday, September 27, 2017 / Rules and Regulations                                            44897

                                                    For the reasons discussed above, I                    (f) Compliance                                        European Aviation Safety Agency (EASA); or
                                                  certify that this AD:                                      Comply with this AD within the                     Airbus Defense and Space S.A.’s EASA
                                                    1. Is not a ‘‘significant regulatory                  compliance times specified, unless already            Design Organization Approval (DOA) to
                                                                                                          done.                                                 obtain instructions for corrective actions, and
                                                  action’’ under Executive Order 12866;                                                                         within the compliance time indicated in
                                                    2. Is not a ‘‘significant rule’’ under the            (g) Inspection of Motorized Fuel Valves               those instructions accomplish the corrective
                                                  DOT Regulatory Policies and Procedures                     Within the applicable compliance time              actions accordingly.
                                                  (44 FR 11034, February 26, 1979);                       defined in paragraph (g)(1) or (g)(2) of this         (k) Parts Installation Limitation
                                                    3. Will not affect intrastate aviation in             AD: Do an initial general visual inspection of
                                                  Alaska; and                                             each motorized fuel valve having part                    As of the effective date of this AD,
                                                    4. Will not have a significant                        number (P/N) 7923227F for the presence of             replacement of a motorized fuel valve having
                                                                                                          fuel on the electrical connectors and inside          P/N 7923227F with a serviceable part on an
                                                  economic impact, positive or negative,                                                                        airplane is allowed, provided that, within 30
                                                  on a substantial number of small entities               the receptacles, in accordance with the
                                                                                                          instructions of Airbus Defense and Space              flight cycles or 30 days, whichever occurs
                                                  under the criteria of the Regulatory                                                                          first after installation, the part passes an
                                                                                                          Alert Operators Transmission (AOT) AOT–
                                                  Flexibility Act.                                        CN235–28–0001, Revision 1; or Airbus                  inspection done in accordance with the
                                                                                                          Defense and Space AOT AOT–C295–28–                    instructions of Airbus Defense and Space
                                                  List of Subjects in 14 CFR Part 39                                                                            AOT AOT–CN235–28–0001, Revision 1; or
                                                                                                          0001, Revision 1, both dated September 27,
                                                    Air transportation, Aircraft, Aviation                2016, as applicable. Repeat the inspection            Airbus Defense and Space AOT AOT–C295–
                                                  safety, Incorporation by reference,                     thereafter at intervals not to exceed 300 flight      28–0001, Revision 1, both dated September
                                                  Safety.                                                 hours.                                                27, 2016, as applicable.
                                                                                                             (1) For airplanes that, as of the effective        (l) Credit for Previous Actions
                                                  Adoption of the Amendment                               date of this AD, have accumulated 6,000                  This paragraph provides credit for actions
                                                    Accordingly, under the authority                      flight cycles or more since first flight of the       required by paragraphs (g) and (h) of this AD,
                                                  delegated to me by the Administrator,                   airplane: Do the inspection within 30 flight          if those actions were performed before the
                                                  the FAA amends 14 CFR part 39 as                        cycles or 30 days after the effective date of         effective date of this AD using Airbus
                                                                                                          this AD, whichever occurs first.                      Defense and Space AOT AOT–CN235–28–
                                                  follows:                                                   (2) For airplanes that, as of the effective        0001; or Airbus Defense and Space AOT
                                                                                                          date of this AD, have accumulated less than           AOT–C295–28–0001, both dated February
                                                  PART 39—AIRWORTHINESS                                   6,000 flight cycles since first flight of the
                                                  DIRECTIVES                                                                                                    19, 2016, as applicable.
                                                                                                          airplane: Do the inspection within 300 flight
                                                                                                          hours or 30 days after the effective date of          (m) Reporting Requirement
                                                  ■ 1. The authority citation for part 39                 this AD, whichever occurs later.                         At the applicable time specified in
                                                  continues to read as follows:                                                                                 paragraph (m)(1) or (m)(2) of this AD, report
                                                                                                          (h) Replacement of Affected Parts
                                                      Authority: 49 U.S.C. 106(g), 40113, 44701.                                                                all inspection results to Airbus Defense and
                                                                                                             If, during any inspection required by              Space Technical Assistance Center
                                                  § 39.13   [Amended]                                     paragraph (g) of this AD, any leaking of a            (AMTAC); telephone +34 91 600 79 99; email
                                                                                                          motorized fuel valve having P/N 7923227F is           mta.technicalservice@airbus.com. The report
                                                  ■ 2. The FAA amends § 39.13 by adding                   detected: Before the next flight, replace the         must include the inspection results, a
                                                  the following new airworthiness                         affected fuel valve with a serviceable part, in       description of any discrepancies found,
                                                  directive (AD):                                         accordance with the instructions of Airbus            operator name, the airplane model and serial
                                                  2017–19–25 Airbus Defense and Space S.A.                Defense and Space AOT AOT–CN235–28–                   number, valve part number and serial
                                                      (Formerly known as Construcciones                   0001, Revision 1; or Airbus Defense and               number, and the number of landings and
                                                      Aeronauticas, S.A.): Amendment 39–                  Space AOT AOT–C295–28–0001, Revision 1,               flight hours on the airplane.
                                                      19055; Docket No. FAA–2016–9386;                    both dated September 27, 2016, as                        (1) If the inspection was done on or after
                                                      Product Identifier 2016–NM–056–AD.                  applicable. A serviceable part is defined as a        the effective date of this AD: Submit the
                                                                                                          part that is not defective; it could be a used        report within 60 days after the inspection.
                                                  (a) Effective Date                                      or new part. Replacement of a motorized fuel             (2) If the inspection was done before the
                                                    This AD is effective November 1, 2017.                valve on an airplane does not constitute              effective date of this AD: Submit the report
                                                                                                          terminating action for the repetitive                 within 60 days after the effective date of this
                                                  (b) Affected ADs                                        inspections required by paragraph (g) of this         AD.
                                                    None.                                                 AD for that airplane.
                                                                                                                                                                (n) Other FAA AD Provisions
                                                  (c) Applicability                                       (i) Operational Check                                   The following provisions also apply to this
                                                     This AD applies to Airbus Defense and                   Within 12 months after the effective date          AD:
                                                  Space S.A. (formerly known as                           of this AD, and thereafter at intervals not to          (1) Alternative Methods of Compliance
                                                  Construcciones Aeronauticas, S.A.) Model                exceed 12 months, accomplish an operational           (AMOCs): The Manager, International
                                                  CN–235, CN–235–100, CN–235–200, and                     check of each motorized fuel valve P/N                Section, Transport Standards Branch, FAA,
                                                  CN–235–300 airplanes; and Model C–295                   7923227F, in accordance with the                      has the authority to approve AMOCs for this
                                                  airplanes; certificated in any category, all            instructions of Airbus Defense and Space              AD, if requested using the procedures found
                                                  manufacturer serial numbers.                            AOT AOT–CN235–28–0001, Revision 1; or                 in 14 CFR 39.19. In accordance with 14 CFR
                                                                                                          Airbus Defense and Space AOT AOT–C295–                39.19, send your request to your principal
                                                  (d) Subject                                             28–0001, Revision 1, both dated September             inspector or local Flight Standards District
                                                    Air Transport Association (ATA) of                    27, 2016, as applicable.                              Office, as appropriate. If sending information
                                                  America Code 28, Fuel.                                                                                        directly to the International Section, send it
                                                                                                          (j) Corrective Actions                                to the attention of the person identified in
                                                  (e) Reason                                                 If, during any operational check, as               paragraph (o)(2) of this AD. Information may
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                                                     This AD was prompted by leakage of a                 required by paragraph (i) of this AD, any             be emailed to: 9-ANM-116-AMOC-
                                                  motorized cross-feed fuel valve, which was              discrepancy is detected, as described in              REQUESTS@faa.gov. Before using any
                                                  detected during accomplishment of a                     Airbus Defense and Space AOT AOT–                     approved AMOC, notify your appropriate
                                                  functional check. We are issuing this AD to             CN235–28–0001, Revision 1; or Airbus                  principal inspector, or lacking a principal
                                                  detect and correct leaks in a motorized fuel            Defense and Space AOT AOT–C295–28–                    inspector, the manager of the local flight
                                                  valve, which could lead to failure of the fuel          0001, Revision 1, both dated September 27,            standards district office/certificate holding
                                                  valve and consequent improper fuel system               2016, as applicable: Before further flight,           district office.
                                                  functioning or, in case of the presence of an           contact the Manager, International Section,             (2) Contacting the Manufacturer: For any
                                                  ignition source, an airplane fire.                      Transport Standards Branch, FAA; or the               requirement in this AD to obtain corrective



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                                                  44898        Federal Register / Vol. 82, No. 186 / Wednesday, September 27, 2017 / Rules and Regulations

                                                  actions from a manufacturer, the action must            1601 Lind Avenue SW., Renton, WA. For                   You may view this referenced service
                                                  be accomplished using a method approved                 information on the availability of this               information at the FAA, Transport
                                                  by the Manager, International Section,                  material at the FAA, call 425–227–1221.               Standards Branch, 1601 Lind Avenue
                                                  Transport Standards Branch, FAA; or the                   (5) You may view this service information
                                                                                                          that is incorporated by reference at the
                                                                                                                                                                SW., Renton, WA. For information on
                                                  EASA; or Airbus Defense and Space S.A.’s
                                                  EASA DOA. If approved by the DOA, the                   National Archives and Records                         the availability of this material at the
                                                  approval must include the DOA-authorized                Administration (NARA). For information on             FAA, call 425–227–1221. It is also
                                                  signature.                                              the availability of this material at NARA, call       available on the Internet at http://
                                                     (3) Reporting Requirements: A federal                202–741–6030, or go to: http://                       www.regulations.gov by searching for
                                                  agency may not conduct or sponsor, and a                www.archives.gov/federal-register/cfr/ibr-            and locating Docket No. FAA–2015–
                                                  person is not required to respond to, nor               locations.html.                                       8434.
                                                  shall a person be subject to a penalty for                Issued in Renton, Washington, on
                                                  failure to comply with a collection of                  September 14, 2017.                                   Examining the AD Docket
                                                  information subject to the requirements of              Jeffrey E. Duven,                                       You may examine the AD docket on
                                                  the Paperwork Reduction Act unless that                                                                       the Internet at http://
                                                  collection of information displays a current            Director, System Oversight Division, Aircraft
                                                  valid OMB Control Number. The OMB                       Certification Service.                                www.regulations.gov by searching for
                                                  Control Number for this information                     [FR Doc. 2017–20112 Filed 9–26–17; 8:45 am]           and locating Docket No. FAA–2015–
                                                  collection is 2120–0056. Public reporting for           BILLING CODE 4910–13–P                                8434; or in person at the Docket
                                                  this collection of information is estimated to                                                                Management Facility between 9 a.m.
                                                  be approximately 5 minutes per response,                                                                      and 5 p.m., Monday through Friday,
                                                  including the time for reviewing instructions,          DEPARTMENT OF TRANSPORTATION                          except Federal holidays. The AD docket
                                                  completing and reviewing the collection of                                                                    contains this AD, the regulatory
                                                  information. All responses to this collection           Federal Aviation Administration                       evaluation, any comments received, and
                                                  of information are mandatory. Comments                                                                        other information. The street address for
                                                  concerning the accuracy of this burden and              14 CFR Part 39
                                                  suggestions for reducing the burden should
                                                                                                                                                                the Docket Office (telephone 800–647–
                                                  be directed to the FAA at: 800 Independence             [Docket No. FAA–2015–8434; Product                    5527) is Docket Management Facility,
                                                  Ave. SW., Washington, DC 20591, Attn:                   Identifier 2015–NM–082–AD; Amendment                  U.S. Department of Transportation,
                                                  Information Collection Clearance Officer,               39–19057; AD 2017–19–27]                              Docket Operations, M–30, West
                                                  AES–200.                                                RIN 2120–AA64
                                                                                                                                                                Building Ground Floor, Room W12–140,
                                                  (o) Related Information
                                                                                                                                                                1200 New Jersey Avenue SE.,
                                                                                                          Airworthiness Directives; Bombardier,                 Washington, DC 20590.
                                                    (1) Refer to Mandatory Continuing
                                                  Airworthiness Information (MCAI) EASA                   Inc., Airplanes                                       FOR FURTHER INFORMATION CONTACT:
                                                  Airworthiness Directive 2017–0004, dated                                                                      Cesar Gomez, Aerospace Engineer,
                                                                                                          AGENCY:  Federal Aviation
                                                  January 9, 2017, for related information. This                                                                Airframe and Mechanical Systems
                                                                                                          Administration (FAA), Department of
                                                  MCAI may be found in the AD docket on the                                                                     Section, FAA, New York ACO Branch,
                                                  Internet at http://www.regulations.gov by
                                                                                                          Transportation (DOT).
                                                                                                                                                                1600 Stewart Avenue, Suite 410,
                                                  searching for and locating Docket No. FAA–              ACTION: Final rule.
                                                                                                                                                                Westbury, NY 11590; telephone 516–
                                                  2016–9386.                                                                                                    228–7318; fax 516–794–5531.
                                                    (2) For more information about this AD,               SUMMARY:    We are adopting a new
                                                  contact Shahram Daneshmandi, Aerospace                  airworthiness directive (AD) for certain              SUPPLEMENTARY INFORMATION:
                                                  Engineer, International Section, Transport              Bombardier, Inc., Model DHC–8–401
                                                                                                                                                                Discussion
                                                  Standards Branch, FAA, 1601 Lind Avenue                 and –402 airplanes. This AD was
                                                  SW., Renton, WA 98057–3356; telephone                   prompted by the discovery of cracking                    We issued a supplemental notice of
                                                  425–227–1112; fax 425–227–1149.                         on two test spoiler power control unit                proposed rulemaking (SNPRM) to
                                                    (3) Service information identified in this            (PCU) manifolds during testing by the                 amend 14 CFR part 39 by adding an AD
                                                  AD that is not incorporated by reference is             manufacturer. This AD requires                        that would apply to certain Bombardier,
                                                  available at the addresses specified in                 replacement of affected spoiler PCUs.                 Inc., Model DHC–8–401 and –402
                                                  paragraphs (p)(3) and (p)(4) of this AD.
                                                                                                          We are issuing this AD to address the                 airplanes. The SNPRM published in the
                                                  (p) Material Incorporated by Reference                  unsafe condition on these products.                   Federal Register on July 14, 2017 (82 FR
                                                     (1) The Director of the Federal Register             DATES: This AD is effective November 1,               32496) (‘‘the SNPRM’’). We preceded
                                                  approved the incorporation by reference                 2017.                                                 the SNPRM with a notice of proposed
                                                  (IBR) of the service information listed in this            The Director of the Federal Register               rulemaking (NPRM) that published in
                                                  paragraph under 5 U.S.C. 552(a) and 1 CFR               approved the incorporation by reference               the Federal Register on January 13,
                                                  part 51.                                                of certain publications listed in this AD             2016 (81 FR 1586) (‘‘the NPRM’’). The
                                                     (2) You must use this service information            as of November 1, 2017.                               NPRM proposed to require replacement
                                                  as applicable to do the actions required by                                                                   of affected spoiler PCUs. The NPRM was
                                                  this AD, unless this AD specifies otherwise.            ADDRESSES: For Bombardier, Inc.,
                                                     (i) Airbus Defense and Space Alert                   service information identified in this                prompted by the discovery of cracking
                                                  Operators Transmission, AOT–C295–28–                    final rule, contact Bombardier, Inc., Q-              on two test spoiler PCU manifolds
                                                  0001, Revision 1, dated September 27, 2016.             Series Technical Help Desk, 123 Garratt               during testing by the manufacturer. The
                                                     (ii) Airbus Defense and Space Alert                  Boulevard, Toronto, Ontario M3K 1Y5,                  SNPRM proposed to require
                                                  Operators Transmission AOT–CN235–28–                    Canada; telephone 416–375–4000; fax                   replacement of affected spoiler PCUs,
                                                  0001, Revision 1, dated September 27, 2016.             416–375–4539; email thd.qseries@                      and also proposed to add airplanes to
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                                                     (3) For service information identified in            aero.bombardier.com; Internet http://                 the applicability. We are issuing this AD
                                                  this AD, contact Airbus Defense and Space               www.bombardier.com.                                   to prevent cracking of the spoiler PCUs
                                                  Services/Engineering Support, Avenida de                   For Parker-Hannifin Corporation                    that could lead to the loss of multiple
                                                  Aragón 404, 28022 Madrid, Spain; telephone
                                                  +34 91 585 55 84; fax +34 91 585 31 27; email
                                                                                                          service information identified in this                flight controls and landing gear systems.
                                                  MTA.TechnicalService@airbus.com.; Internet              final rule, contact Parker Aerospace,                    Transport Canada Civil Aviation
                                                  http://www.eads.net.                                    14300 Alton Parkway, Irvine, CA 92618;                (TCCA), which is the aviation authority
                                                     (4) You may view this service information            telephone 949–833–3000; fax 949–809–                  for Canada, has issued Canadian
                                                  at the FAA, Transport Standards Branch,                 8646; Internet http://www.parker.com.                 Airworthiness Directive CF–2015–07R2,


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Document Created: 2018-10-24 14:48:05
Document Modified: 2018-10-24 14:48:05
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionRules and Regulations
ActionFinal rule.
DatesThis AD is effective November 1, 2017.
ContactShahram Daneshmandi, Aerospace Engineer, International Section, Transport Standards Branch, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1112; fax 425-227-1149.
FR Citation82 FR 44895 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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