82_FR_60935 82 FR 60690 - Airworthiness Directives; Zodiac Seats France, Cabin Attendant Seats

82 FR 60690 - Airworthiness Directives; Zodiac Seats France, Cabin Attendant Seats

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 82, Issue 245 (December 22, 2017)

Page Range60690-60692
FR Document2017-27570

We propose to adopt a new airworthiness directive (AD) for certain Zodiac Seats France, 536 Series Cabin Attendant Seats. This proposed AD was prompted by cracks found in a highly concentrated stress area of the seat pan hinges. This proposed AD would require repetitive inspections and replacement of the seat pan. We are proposing this AD to correct the unsafe condition on these products.

Federal Register, Volume 82 Issue 245 (Friday, December 22, 2017)
[Federal Register Volume 82, Number 245 (Friday, December 22, 2017)]
[Proposed Rules]
[Pages 60690-60692]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-27570]


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

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2017-0632; Product Identifier 2017-NE-16-AD]
RIN 2120-AA6


Airworthiness Directives; Zodiac Seats France, Cabin Attendant 
Seats

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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

SUMMARY: We propose to adopt a new airworthiness directive (AD) for 
certain Zodiac Seats France, 536 Series Cabin Attendant Seats. This 
proposed AD was prompted by cracks found in a highly concentrated 
stress area of the seat pan hinges. This proposed AD would require 
repetitive inspections and replacement of the seat pan. We are 
proposing this AD to correct the unsafe condition on these products.

DATES: We must receive comments on this NPRM by February 5, 2018.

ADDRESSES: You may send comments by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Mail: Docket Management Facility, U.S. Department of 
Transportation, 1200 New Jersey Avenue SE, West Building Ground Floor, 
Room W12-140, Washington, DC 20590-0001.
     Hand Delivery: Deliver to Mail address above between 9 
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
     Fax: 202-493-2251.
    For service information identified in this NPRM, contact Zodiac 
Seats France, Rue Robert Marechal Senior B.P. 69, 36100 Issoudun, 
France; phone: +33 (0) 9 70 83 08 30; email: 
[email protected]; internet: http://www.services.zodiacaerospace.com. You may view this service information 
at the FAA, Engine and Propeller Standards Branch, Policy and 
Innovation Division, 1200 District Avenue, Burlington, MA. For

[[Page 60691]]

information on the availability of this material at the FAA, call 781-
238-7125.

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-
0632; or in person at the Docket Operations office between 9 a.m. and 5 
p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this proposed AD, the mandatory continuing airworthiness 
information (MCAI), the regulatory evaluation, any comments received, 
and other information. The address for the Docket Office (phone: 800-
647-5527) is in the ADDRESSES section. Comments will be available in 
the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Dorie Resnik, Aerospace Engineer, FAA, 
Boston ACO Branch, Compliance and Airworthiness Division, 1200 District 
Avenue, Burlington, MA 01803; phone: 781-238-7693; fax: 781-238-7199; 
email: [email protected].

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-2017-0632; 
Product Identifier 2017-NE-16-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 because of 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 
with FAA personnel concerning this proposed AD.

Discussion

    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Community, has issued EASA 
AD 2017-0001, dated January 6, 2017 (referred to hereinafter as ``the 
MCAI''), to correct an unsafe condition for the specified products. The 
MCAI states:

    Cases of cracks were found on Zodiac Seats France cabin 
attendant seats 536 series installed on some ATR 42 and ATR 72 
aeroplanes. The detected damage was located in the area of the seat 
pan hinges. Investigations identified that fatigue had caused these 
cracks in a highly concentrated stress area. This condition, if not 
detected and corrected, could lead to failure of the seat, possibly 
resulting in injury to the seat occupant. To address this potential 
unsafe condition, Zodiac Seats France issued Service Bulletin (SB) 
536-25-003 to provide inspection and replacement instructions. 
Consequently, EASA issued AD 2016-0164, requiring repetitive visual 
inspections of the affected cabin attendant seats and, depending on 
findings, replacement of the seat pan. Since that AD was issued, 
Zodiac Seats France developed a reinforced seat pan, and revised SB 
536-25-003 accordingly. After installation of a reinforced seat pan, 
the seat P/N amendment status is updated. For the reason described 
above, this AD retains the requirements of EASA AD 2016-0164, which 
is superseded, prohibits installation of unreinforced seat pans on 
seats already modified, and introduces the reinforced seat pan 
installation as optional terminating action for the repetitive 
inspections.

    You may obtain further information by examining the MCAI in the AD 
docket on the internet at http://www.regulations.gov by searching for 
and locating Docket No. FAA-2017-0632.

Related Service Information Under 1 CFR Part 51

    Zodiac Aerospace has issued Service Bulletin (SB) No. 536-25-003, 
Revision 3, dated June 2, 2017. The SB describes procedures for 
inspection, modification, or replacement of the seat pan, of certain 
model seats known to be installed on ATR 42 and ATR 72 airplanes. 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 EASA, and is approved for 
operation in the United States. Pursuant to our bilateral agreement 
with the European Community, EASA has notified us of the unsafe 
condition described in the MCAI and service information referenced 
above. We are proposing this AD because we evaluated all information 
provided by EASA and determined the unsafe condition exists and is 
likely to exist or develop on other products of the same type design. 
This proposed AD would require inspection, and modification of certain 
model seats.

Costs of Compliance

    We estimate that this proposed AD affects 55 seat assemblies 
installed on, but not limited to, ATR 42 and ATR 72 airplanes of U.S. 
registry.
    We estimate the following costs to comply with this proposed AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                     Cost per      Cost on U.S.
                Action                         Labor cost           Parts cost        product        operators
----------------------------------------------------------------------------------------------------------------
Seat inspection, modification, or       1.2 work-hours x $85 per          $1,500          $1,602         $88,110
 replacement.                            hour = $102.
----------------------------------------------------------------------------------------------------------------

    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.
    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

[[Page 60692]]

Compliance and Airworthiness Division, but during this transition 
period, the Executive Director has delegated the authority to issue ADs 
applicable to engines, propellers, and associated appliances to the 
Manager, Engine and Propeller Standards Branch, Policy and Innovation 
Division.

Regulatory Findings

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

List of Subjects in 14 CFR Part 39

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

The Proposed Amendment

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

PART 39--AIRWORTHINESS DIRECTIVES

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

    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):

Zodiac Seats France (formerly SICMA Aero Seat): Docket No. FAA-2017-
0632; Product Identifier 2017-NE-16-AD.

(a) Comments Due Date

    We must receive comments by February 5, 2018.

(b) Affected ADs

    None.

(c) Applicability

    (1) This AD applies to all Zodiac Seats France, Cabin Attendant 
Seat 536 Series, part numbers (P/N) 53600, all dash numbers, all 
serial numbers, with seat pan P/N F0433453, installed.
    (2) These appliances are installed on, but not limited to, ATR 
42 and ATR 72 airplanes of U.S. registry.

(d) Subject

    Joint Aircraft System Component (JASC) Code 2500, Cabin 
Equipment/Furnishings.

(e) Reason

    This AD was prompted by cracks found in a highly concentrated 
stress area of the seat pan hinges. We are issuing this AD to 
prevent failure of affected seats.

(f) Compliance

    Comply with this AD within the compliance times specified, 
unless already done.
    (1) Before exceeding 2,500 flight cycles (FC), or within 100 FC 
after the effective date of this AD, whichever occurs later, inspect 
the seat pan structure in both deployed and stowed positions using 
paragraph 2.A., Accomplishment Instructions, of Zodiac Seats France 
Service Bulletin (SB) No. 536-25-003, Revision 3, dated June 2, 
2017.
    (2) If cracks are found, before next flight:
    (i) Replace seat pan with reinforced seat pan, P/N F0511530, 
using paragraph 2.B., Accomplishment Instructions, of Zodiac Seats 
France SB No. 536-25-003, Revision 3, dated June 2, 2017.
    (ii) Re-mark the seat using paragraph 2.C., Accomplishment 
Instructions, of Zodiac Seats France SB No. 536-25-003, Revision 3, 
dated June 2, 2017.
    (3) If no cracks are found, do the following:
    (i) Re-mark the seat using paragraph 2.C., Accomplishment 
Instructions, of Zodiac Seats France SB No. 536-25-003, Revision 3, 
dated June 2, 2017.
    (ii) Reinspect the seat pan within every 100 FC since last 
inspection, or replace seat pan with reinforced seat pan, P/N 
F0511530, using paragraph 2.B., Accomplishment Instructions, of 
Zodiac Seats France SB No. 536-25-003, Revision 3, dated June 2, 
2017.
    (4) Until compliance with this AD is accomplished, stow and 
secure an affected attendant seat in the retracted position to 
prevent occupancy, in accordance with the provisions and limitations 
of the applicable Master Minimum Equipment List item.

(g) Optional Terminating Action

    Installation of a reinforced seat pan, P/N F0511530, using 
paragraph 2.B., Accomplishment Instructions, of Zodiac Seats France 
SB No. 536-25-003, Revision 3, dated June 2, 2017, is terminating 
action to this AD.

(h) Credit for Previous Actions

    You may take credit for inspections and modifications performed 
in accordance with Zodiac Seats France SB No. 536-25-003, first 
issued May 24, 2016, or Zodiac Seats France SB No. 536-25-003, 
Revision 1, dated August 29, 2016 or Zodiac Seats France SB No. 536-
25-003, Revision 2, dated September 16, 2016, if you performed these 
actions before the effective date of this AD.

(i) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, FAA, Boston ACO Branch, Compliance and 
Airworthiness Division, 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 ACO Branch, 
send it to the attention of the person identified in paragraph 
(j)(1) of this AD. You may email your request to: [email protected].
    (2) 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.

(j) Related Information

    (1) For more information about this AD, contact Dorie Resnik, 
Aerospace Engineer, FAA, Boston ACO Branch, Compliance and 
Airworthiness Division, 1200 District Avenue, Burlington, MA 01803; 
phone: 781-238-7693; fax: 781-238-7199; email: [email protected].
    (2) Refer to MCAI EASA AD 2017-0001, dated January 6, 2017, for 
more information. You may examine the MCAI in the AD docket on the 
internet at http://www.regulations.gov by searching for and locating 
it in Docket No. FAA-2017-0632.
    (3) Zodiac Seats France SB No. 536-25-003, Revision 3, dated 
June 2, 2017, can be obtained from Zodiac Seats France, using the 
contact information in paragraph (j)(4) of this proposed AD.
    (4) For service information identified in this proposed AD, 
contact Zodiac Seats France, Rue Robert Marechal Senior B.P. 69, 
36100 Issoudun, France; phone: +33 (0) 9 70 83 08 30; email: 
[email protected]; internet: http://www.services.zodiacaerospace.com.
    (5) You may view this service information at the FAA, Engine and 
Propeller Standards Branch, Policy and Innovation Division, 1200 
District Avenue, Burlington, MA. For information on the availability 
of this material at the FAA, call 781-238-7125.

    Issued in Burlington, Massachusetts, on December 18, 2017.
Robert J. Ganley,
Manager, Engine and Propeller Standards Branch, Aircraft Certification 
Service.
[FR Doc. 2017-27570 Filed 12-21-17; 8:45 am]
 BILLING CODE 4910-13-P



                                                  60690                 Federal Register / Vol. 82, No. 245 / Friday, December 22, 2017 / Proposed Rules

                                                  periodically reviewed to reduce                         PART 1212—HONEY PACKERS AND                           continue to accrue monthly until the
                                                  information requirements and                            IMPORTERS RESEARCH,                                   outstanding balance is paid to the
                                                  duplication by industry and public                      PROMOTION, CONSUMER                                   Board.
                                                  sector agencies. Finally, USDA has not                  EDUCATION AND INDUSTRY                                  Dated: December 18, 2017.
                                                  identified any relevant Federal rules                   INFORMATION ORDER                                     Bruce Summers,
                                                  that duplicate, overlap, or conflict with                                                                     Acting Administrator.
                                                  this proposed rule.                                     ■ 1. The authority citation for 7 CFR
                                                                                                          part 1212 continues to read as follows:               [FR Doc. 2017–27526 Filed 12–21–17; 8:45 am]
                                                     Regarding outreach efforts, as                                                                             BILLING CODE 3410–02–P
                                                                                                            Authority: 7 U.S.C. 7411–7425; 7 U.S.C.
                                                  previously mentioned, this action was                   7401.
                                                  discussed at a subcommittee in October
                                                  2015. The Board conducted outreach                      ■ 2. Section 1212.40 is revised to read
                                                                                                                                                                DEPARTMENT OF TRANSPORTATION
                                                  over the following six months to                        as follows:
                                                  beekeeping associations to gather input                 § 1212.40    Establishment and membership.            Federal Aviation Administration
                                                  about the need to reduce the annual                       The Honey Packers and Importers
                                                  production volume requirement for                       Board is established to administer the                14 CFR Part 39
                                                  eligible producers on the Board. The                    terms and provisions of this part. The                [Docket No. FAA–2017–0632; Product
                                                  Board met in April 2016 and                             Board shall have ten members,                         Identifier 2017–NE–16–AD]
                                                  unanimously recommended reducing                        composed of three first handler
                                                                                                                                                                RIN 2120–AA6
                                                  the production volume requirement                       representatives, two importer
                                                  from 150,000 to 50,000 pounds                           representatives, one importer-handler                 Airworthiness Directives; Zodiac Seats
                                                  annually. The Board also recommended                    representative, three producer                        France, Cabin Attendant Seats
                                                  prescribing late payment charges and                    representatives, and one marketing
                                                  interest on past due assessments in the                 cooperative representative. The                       AGENCY: Federal Aviation
                                                  part’s regulations. All of the Board’s                  importer-handler representative must                  Administration (FAA), DOT.
                                                  meetings are open to the public and                     import at least 75 percent of the honey               ACTION: Notice of proposed rulemaking
                                                  interested persons are invited to                       or honey products they market in the                  (NPRM).
                                                  participate and express their views.                    United States and handle at least
                                                                                                          250,000 pounds annually. In addition,                 SUMMARY:   We propose to adopt a new
                                                     AMS has performed this initial RFA                   the producer representatives must                     airworthiness directive (AD) for certain
                                                  regarding the impact of this proposed                   produce a minimum of 50,000 pounds                    Zodiac Seats France, 536 Series Cabin
                                                  action on small entities and invites                    of honey in the United States annually                Attendant Seats. This proposed AD was
                                                  comments concerning potential effects                   based on the best three-year average of               prompted by cracks found in a highly
                                                  of this action.                                         the most recent five calendar years, as               concentrated stress area of the seat pan
                                                     USDA has determined that this                        certified by producers. The Secretary                 hinges. This proposed AD would
                                                  proposed rule is consistent with and                    will appoint members to the Board from                require repetitive inspections and
                                                  would effectuate the purposes of the                    nominees submitted in accordance with                 replacement of the seat pan. We are
                                                                                                          § 1212.42. The Secretary shall also                   proposing this AD to correct the unsafe
                                                  1996 Act.
                                                                                                          appoint an alternate for each member.                 condition on these products.
                                                     A 30-day comment period is provided                  ■ 3. Subpart C—Regulations Regarding                  DATES: We must receive comments on
                                                  to allow interested persons to respond                  Past Due Assessments is added to read                 this NPRM by February 5, 2018.
                                                  to this proposal. Thirty days is deemed                 as follows:                                           ADDRESSES: You may send comments by
                                                  appropriate because this action would
                                                                                                                                                                any of the following methods:
                                                  relax the minimum production                            Subpart C—Regulations Regarding
                                                                                                                                                                   • Federal eRulemaking Portal: Go to
                                                  requirement for producers to serve on                   Past Due Assessments
                                                                                                                                                                http://www.regulations.gov. Follow the
                                                  the Board, thereby allowing more                        § 1212.520 Late payment and interest                  instructions for submitting comments.
                                                  producers to be eligible to serve on the                charges for past due assessments.                        • Mail: Docket Management Facility,
                                                  Board. This action would also prescribe                   (1) A late payment charge will be                   U.S. Department of Transportation, 1200
                                                  late payment and interest charges for                   imposed on any first handler or                       New Jersey Avenue SE, West Building
                                                  past due assessments which would                        importer who fails to make timely                     Ground Floor, Room W12–140,
                                                  facilitate the collection of assessments                remittance to the Board of the total                  Washington, DC 20590–0001.
                                                  under the program. All written                          assessments for which they are liable.                   • Hand Delivery: Deliver to Mail
                                                  comments received in response to this                   The late payment will be imposed on                   address above between 9 a.m. and 5
                                                  proposed rule by the date specified will                any assessments not received within 30                p.m., Monday through Friday, except
                                                  be considered prior to finalizing this                  calendar days of the date when                        Federal holidays.
                                                  action.                                                 assessments are due. This one-time late                  • Fax: 202–493–2251.
                                                                                                          payment charge will be 10 percent of                     For service information identified in
                                                  List of Subjects in 7 CFR Part 1212                                                                           this NPRM, contact Zodiac Seats France,
                                                                                                          the assessments due before interest
                                                    Administrative practice and                           charges have accrued.                                 Rue Robert Marechal Senior B.P. 69,
                                                                                                            (2) In addition to the late payment                 36100 Issoudun, France; phone: +33 (0)
sradovich on DSK3GMQ082PROD with PROPOSALS




                                                  procedure, Advertising, Consumer
                                                  information, Honey Packer and Importer                  charge, 2⁄3 of 1 percent per month (or an             9 70 83 08 30; email: zs.tac@zodiac
                                                  promotion, Marketing agreements,                        annual rate of 8 percent) interest on the             aerospace.com; internet: http://
                                                  Reporting and recordkeeping                             outstanding balance, including any late               www.services.zodiacaerospace.com.
                                                  requirements.                                           payment and accrued interest, will be                 You may view this service information
                                                                                                          added to any accounts for which                       at the FAA, Engine and Propeller
                                                    For the reasons set forth in the                      payment has not been received within                  Standards Branch, Policy and
                                                  preamble, 7 CFR part 1212 is proposed                   30 calendar days of the date when                     Innovation Division, 1200 District
                                                  to be amended as follows:                               assessments are due. Interest will                    Avenue, Burlington, MA. For


                                             VerDate Sep<11>2014   16:56 Dec 21, 2017   Jkt 244001   PO 00000   Frm 00004   Fmt 4702   Sfmt 4702   E:\FR\FM\22DEP1.SGM   22DEP1


                                                                        Federal Register / Vol. 82, No. 245 / Friday, December 22, 2017 / Proposed Rules                                            60691

                                                  information on the availability of this                   We will post all comments we                        docket on the internet at http://
                                                  material at the FAA, call 781–238–7125.                 receive, without change, to http://                   www.regulations.gov by searching for
                                                                                                          www.regulations.gov, including any                    and locating Docket No. FAA–2017–
                                                  Examining the AD Docket
                                                                                                          personal information you provide. We                  0632.
                                                    You may examine the AD docket on                      will also post a report summarizing each
                                                  the internet at http://                                                                                       Related Service Information Under 1
                                                                                                          substantive verbal contact with FAA
                                                  www.regulations.gov by searching for                                                                          CFR Part 51
                                                                                                          personnel concerning this proposed AD.
                                                  and locating Docket No. FAA–2017–                                                                                Zodiac Aerospace has issued Service
                                                  0632; or in person at the Docket                        Discussion
                                                                                                                                                                Bulletin (SB) No. 536–25–003, Revision
                                                  Operations office between 9 a.m. and 5                    The European Aviation Safety Agency                 3, dated June 2, 2017. The SB describes
                                                  p.m., Monday through Friday, except                     (EASA), which is the Technical Agent                  procedures for inspection, modification,
                                                  Federal holidays. The AD docket                         for the Member States of the European                 or replacement of the seat pan, of
                                                  contains this proposed AD, the                          Community, has issued EASA AD 2017–                   certain model seats known to be
                                                  mandatory continuing airworthiness                      0001, dated January 6, 2017 (referred to              installed on ATR 42 and ATR 72
                                                  information (MCAI), the regulatory                      hereinafter as ‘‘the MCAI’’), to correct an           airplanes. This service information is
                                                  evaluation, any comments received, and                  unsafe condition for the specified                    reasonably available because the
                                                  other information. The address for the                  products. The MCAI states:                            interested parties have access to it
                                                  Docket Office (phone: 800–647–5527) is                     Cases of cracks were found on Zodiac Seats         through their normal course of business
                                                  in the ADDRESSES section. Comments                      France cabin attendant seats 536 series               or by the means identified in the
                                                  will be available in the AD docket                      installed on some ATR 42 and ATR 72                   ADDRESSES section.
                                                  shortly after receipt.                                  aeroplanes. The detected damage was located
                                                                                                          in the area of the seat pan hinges.                   FAA’s Determination and Requirements
                                                  FOR FURTHER INFORMATION CONTACT:
                                                                                                          Investigations identified that fatigue had            of This Proposed AD
                                                  Dorie Resnik, Aerospace Engineer, FAA,                  caused these cracks in a highly concentrated
                                                  Boston ACO Branch, Compliance and                       stress area. This condition, if not detected            This product has been approved by
                                                  Airworthiness Division, 1200 District                   and corrected, could lead to failure of the           EASA, and is approved for operation in
                                                  Avenue, Burlington, MA 01803; phone:                    seat, possibly resulting in injury to the seat        the United States. Pursuant to our
                                                  781–238–7693; fax: 781–238–7199;                        occupant. To address this potential unsafe            bilateral agreement with the European
                                                  email: dorie.resnik@faa.gov.                            condition, Zodiac Seats France issued                 Community, EASA has notified us of
                                                                                                          Service Bulletin (SB) 536–25–003 to provide           the unsafe condition described in the
                                                  SUPPLEMENTARY INFORMATION:                              inspection and replacement instructions.
                                                                                                                                                                MCAI and service information
                                                  Comments Invited                                        Consequently, EASA issued AD 2016–0164,
                                                                                                          requiring repetitive visual inspections of the        referenced above. We are proposing this
                                                    We invite you to send any written                     affected cabin attendant seats and, depending         AD because we evaluated all
                                                  relevant data, views, or arguments about                on findings, replacement of the seat pan.             information provided by EASA and
                                                  this proposed AD. Send your comments                    Since that AD was issued, Zodiac Seats                determined the unsafe condition exists
                                                  to an address listed under the                          France developed a reinforced seat pan, and           and is likely to exist or develop on other
                                                  ADDRESSES section. Include ‘‘Docket No.                 revised SB 536–25–003 accordingly. After              products of the same type design. This
                                                                                                          installation of a reinforced seat pan, the seat       proposed AD would require inspection,
                                                  FAA–2017–0632; Product Identifier                       P/N amendment status is updated. For the
                                                  2017–NE–16–AD’’ at the beginning of                                                                           and modification of certain model seats.
                                                                                                          reason described above, this AD retains the
                                                  your comments. We specifically invite                   requirements of EASA AD 2016–0164, which              Costs of Compliance
                                                  comments on the overall regulatory,                     is superseded, prohibits installation of
                                                  economic, environmental, and energy                     unreinforced seat pans on seats already                  We estimate that this proposed AD
                                                  aspects of this proposed AD. We will                    modified, and introduces the reinforced seat          affects 55 seat assemblies installed on,
                                                  consider all comments received by the                   pan installation as optional terminating              but not limited to, ATR 42 and ATR 72
                                                  closing date and may amend this                         action for the repetitive inspections.                airplanes of U.S. registry.
                                                  proposed AD because of those                              You may obtain further information                     We estimate the following costs to
                                                  comments.                                               by examining the MCAI in the AD                       comply with this proposed AD:

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

                                                  Seat inspection, modification, or replacement          1.2 work-hours × $85 per hour = $102 ..........             $1,500           $1,602        $88,110



                                                    According to the manufacturer, some                   section 106, describes the authority of               the Administrator finds necessary for
                                                  of the costs of this proposed AD may be                 the FAA Administrator. ‘‘Subtitle VII:                safety in air commerce. This regulation
                                                  covered under warranty, thereby                         Aviation Programs,’’ describes in more                is within the scope of that authority
                                                  reducing the cost impact on affected                    detail the scope of the Agency’s                      because it addresses an unsafe condition
                                                  individuals. We do not control warranty                 authority.                                            that is likely to exist or develop on
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                                                  coverage for affected individuals. As a                   We are issuing this rulemaking under                products identified in this rulemaking
                                                  result, we have included all costs in our               the authority described in ‘‘Subtitle VII,            action.
                                                  cost estimate.                                          Part A, Subpart III, Section 44701:                      This AD is issued in accordance with
                                                  Authority for This Rulemaking                           General requirements.’’ Under that                    authority delegated by the Executive
                                                                                                          section, Congress charges the FAA with                Director, Aircraft Certification Service,
                                                    Title 49 of the United States Code                    promoting safe flight of civil aircraft in            as authorized by FAA Order 8000.51C.
                                                  specifies the FAA’s authority to issue                  air commerce by prescribing regulations               In accordance with that order, issuance
                                                  rules on aviation safety. Subtitle I,                   for practices, methods, and procedures                of ADs is normally a function of the


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                                                  60692                 Federal Register / Vol. 82, No. 245 / Friday, December 22, 2017 / Proposed Rules

                                                  Compliance and Airworthiness                            (c) Applicability                                     SB No. 536–25–003, Revision 1, dated
                                                  Division, but during this transition                      (1) This AD applies to all Zodiac Seats             August 29, 2016 or Zodiac Seats France SB
                                                  period, the Executive Director has                      France, Cabin Attendant Seat 536 Series, part         No. 536–25–003, Revision 2, dated
                                                  delegated the authority to issue ADs                    numbers (P/N) 53600, all dash numbers, all            September 16, 2016, if you performed these
                                                  applicable to engines, propellers, and                  serial numbers, with seat pan P/N F0433453,           actions before the effective date of this AD.
                                                  associated appliances to the Manager,                   installed.
                                                                                                            (2) These appliances are installed on, but          (i) Alternative Methods of Compliance
                                                  Engine and Propeller Standards Branch,                                                                        (AMOCs)
                                                                                                          not limited to, ATR 42 and ATR 72 airplanes
                                                  Policy and Innovation Division.
                                                                                                          of U.S. registry.                                       (1) The Manager, FAA, Boston ACO
                                                  Regulatory Findings                                     (d) Subject                                           Branch, Compliance and Airworthiness
                                                    We determined that this proposed AD                                                                         Division, has the authority to approve
                                                                                                            Joint Aircraft System Component (JASC)
                                                  would not have federalism implications                                                                        AMOCs for this AD, if requested using the
                                                                                                          Code 2500, Cabin Equipment/Furnishings.
                                                  under Executive Order 13132. This                                                                             procedures found in 14 CFR 39.19. In
                                                                                                          (e) Reason                                            accordance with 14 CFR 39.19, send your
                                                  proposed AD would not have a
                                                  substantial direct effect on the States, on                This AD was prompted by cracks found in            request to your principal inspector or local
                                                                                                          a highly concentrated stress area of the seat         Flight Standards District Office, as
                                                  the relationship between the national
                                                                                                          pan hinges. We are issuing this AD to prevent         appropriate. If sending information directly
                                                  Government and the States, or on the
                                                                                                          failure of affected seats.                            to the manager of the ACO Branch, send it
                                                  distribution of power and
                                                                                                          (f) Compliance                                        to the attention of the person identified in
                                                  responsibilities among the various
                                                                                                                                                                paragraph (j)(1) of this AD. You may email
                                                  levels of government.                                      Comply with this AD within the
                                                                                                                                                                your request to: 9-ane-boston-aco-amoc-
                                                    For the reasons discussed above, I                    compliance times specified, unless already
                                                                                                          done.                                                 requests@faa.gov.
                                                  certify this proposed regulation:
                                                                                                             (1) Before exceeding 2,500 flight cycles             (2) Before using any approved AMOC,
                                                    (1) Is not a ‘‘significant regulatory
                                                                                                          (FC), or within 100 FC after the effective date       notify your appropriate principal inspector,
                                                  action’’ under Executive Order 12866,
                                                                                                          of this AD, whichever occurs later, inspect           or lacking a principal inspector, the manager
                                                    (2) Is not a ‘‘significant rule’’ under
                                                                                                          the seat pan structure in both deployed and           of the local flight standards district office/
                                                  the DOT Regulatory Policies and
                                                                                                          stowed positions using paragraph 2.A.,                certificate holding district office.
                                                  Procedures (44 FR 11034, February 26,                   Accomplishment Instructions, of Zodiac
                                                  1979),                                                  Seats France Service Bulletin (SB) No. 536–           (j) Related Information
                                                    (3) Will not affect intrastate aviation               25–003, Revision 3, dated June 2, 2017.                  (1) For more information about this AD,
                                                  in Alaska, and                                             (2) If cracks are found, before next flight:       contact Dorie Resnik, Aerospace Engineer,
                                                    (4) Will not have a significant                          (i) Replace seat pan with reinforced seat          FAA, Boston ACO Branch, Compliance and
                                                  economic impact, positive or negative,                  pan, P/N F0511530, using paragraph 2.B.,              Airworthiness Division, 1200 District
                                                  on a substantial number of small entities               Accomplishment Instructions, of Zodiac                Avenue, Burlington, MA 01803; phone: 781–
                                                  under the criteria of the Regulatory                    Seats France SB No. 536–25–003, Revision 3,           238–7693; fax: 781–238–7199; email:
                                                  Flexibility Act.                                        dated June 2, 2017.
                                                                                                                                                                dorie.resnik@faa.gov.
                                                                                                             (ii) Re-mark the seat using paragraph 2.C.,
                                                  List of Subjects in 14 CFR Part 39                                                                               (2) Refer to MCAI EASA AD 2017–0001,
                                                                                                          Accomplishment Instructions, of Zodiac
                                                                                                          Seats France SB No. 536–25–003, Revision 3,           dated January 6, 2017, for more information.
                                                    Air transportation, Aircraft, Aviation                                                                      You may examine the MCAI in the AD
                                                  safety, Incorporation by reference,                     dated June 2, 2017.
                                                                                                             (3) If no cracks are found, do the following:      docket on the internet at http://
                                                  Safety.                                                                                                       www.regulations.gov by searching for and
                                                                                                             (i) Re-mark the seat using paragraph 2.C.,
                                                  The Proposed Amendment                                  Accomplishment Instructions, of Zodiac                locating it in Docket No. FAA–2017–0632.
                                                                                                          Seats France SB No. 536–25–003, Revision 3,              (3) Zodiac Seats France SB No. 536–25–
                                                    Accordingly, under the authority                      dated June 2, 2017.                                   003, Revision 3, dated June 2, 2017, can be
                                                  delegated to me by the Administrator,                      (ii) Reinspect the seat pan within every 100       obtained from Zodiac Seats France, using the
                                                  the FAA proposes to amend 14 CFR part                   FC since last inspection, or replace seat pan         contact information in paragraph (j)(4) of this
                                                  39 as follows:                                          with reinforced seat pan, P/N F0511530,               proposed AD.
                                                                                                          using paragraph 2.B., Accomplishment                     (4) For service information identified in
                                                  PART 39—AIRWORTHINESS                                   Instructions, of Zodiac Seats France SB No.
                                                                                                                                                                this proposed AD, contact Zodiac Seats
                                                  DIRECTIVES                                              536–25–003, Revision 3, dated June 2, 2017.
                                                                                                                                                                France, Rue Robert Marechal Senior B.P. 69,
                                                                                                             (4) Until compliance with this AD is
                                                  ■ 1. The authority citation for part 39                 accomplished, stow and secure an affected             36100 Issoudun, France; phone: +33 (0) 9 70
                                                  continues to read as follows:                           attendant seat in the retracted position to           83 08 30; email: zs.tac@zodiac
                                                                                                          prevent occupancy, in accordance with the             aerospace.com; internet: http://
                                                      Authority: 49 U.S.C. 106(g), 40113, 44701.                                                                www.services.zodiacaerospace.com.
                                                                                                          provisions and limitations of the applicable
                                                  § 39.13     [Amended]                                   Master Minimum Equipment List item.                      (5) You may view this service information
                                                                                                                                                                at the FAA, Engine and Propeller Standards
                                                  ■ 2. The FAA amends § 39.13 by adding                   (g) Optional Terminating Action                       Branch, Policy and Innovation Division, 1200
                                                  the following new airworthiness                           Installation of a reinforced seat pan, P/N          District Avenue, Burlington, MA. For
                                                  directive (AD):                                         F0511530, using paragraph 2.B.,                       information on the availability of this
                                                  Zodiac Seats France (formerly SICMA Aero                Accomplishment Instructions, of Zodiac                material at the FAA, call 781–238–7125.
                                                     Seat): Docket No. FAA–2017–0632;                     Seats France SB No. 536–25–003, Revision 3,
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                                                     Product Identifier 2017–NE–16–AD.                    dated June 2, 2017, is terminating action to            Issued in Burlington, Massachusetts, on
                                                                                                          this AD.                                              December 18, 2017.
                                                  (a) Comments Due Date                                                                                         Robert J. Ganley,
                                                                                                          (h) Credit for Previous Actions
                                                    We must receive comments by February 5,                                                                     Manager, Engine and Propeller Standards
                                                  2018.                                                      You may take credit for inspections and
                                                                                                                                                                Branch, Aircraft Certification Service.
                                                                                                          modifications performed in accordance with
                                                  (b) Affected ADs                                        Zodiac Seats France SB No. 536–25–003, first          [FR Doc. 2017–27570 Filed 12–21–17; 8:45 am]
                                                      None.                                               issued May 24, 2016, or Zodiac Seats France           BILLING CODE 4910–13–P




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Document Created: 2017-12-22 00:34:14
Document Modified: 2017-12-22 00:34:14
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 NPRM by February 5, 2018.
ContactDorie Resnik, Aerospace Engineer, FAA, Boston ACO Branch, Compliance and Airworthiness Division, 1200 District Avenue, Burlington, MA 01803; phone: 781-238-7693; fax: 781-238-7199; email: [email protected]
FR Citation82 FR 60690 
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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