82_FR_41327 82 FR 41160 - Airworthiness Directives; The Boeing Company Airplanes

82 FR 41160 - Airworthiness Directives; The Boeing Company Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 82, Issue 167 (August 30, 2017)

Page Range41160-41163
FR Document2017-18165

We are adopting a new airworthiness directive (AD) for all The Boeing Company Model DC-9-81 (MD- 81), DC-9-82 (MD-82), DC-9-83 (MD-83), and DC-9-87 (MD-87) airplanes, and Model MD-88 airplanes. This AD was prompted by reports of cracking of various structures in the bulkhead. This AD requires an inspection for cracking in these structures, and corrective actions if necessary. We are issuing this AD to address the unsafe condition on these products.

Federal Register, Volume 82 Issue 167 (Wednesday, August 30, 2017)
[Federal Register Volume 82, Number 167 (Wednesday, August 30, 2017)]
[Rules and Regulations]
[Pages 41160-41163]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-18165]


=======================================================================
-----------------------------------------------------------------------

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2017-0503; Product Identifier 2017-NM-032-AD; Amendment 
39-19009; AD 2017-17-19]
RIN 2120-AA64


Airworthiness Directives; The Boeing Company Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule.

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

SUMMARY: We are adopting a new airworthiness directive (AD) for all The 
Boeing Company Model DC-9-81 (MD-

[[Page 41161]]

81), DC-9-82 (MD-82), DC-9-83 (MD-83), and DC-9-87 (MD-87) airplanes, 
and Model MD-88 airplanes. This AD was prompted by reports of cracking 
of various structures in the bulkhead. This AD requires an inspection 
for cracking in these structures, and corrective actions if necessary. 
We are issuing this AD to address the unsafe condition on these 
products.

DATES: This AD is effective October 4, 2017.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of October 4, 
2017.

ADDRESSES: For service information identified in this final rule, 
contact Boeing Commercial Airplanes, Attention: Contractual & Data 
Services (C&DS), 2600 Westminster Blvd., MC 110-SK57, Seal Beach, CA 
90740-5600; telephone 562-797-1717; Internet https://www.myboeingfleet.com. 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. It is also available on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2017-
0509.

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-
0503; 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 final rule, the regulatory evaluation, any comments 
received, and other information. The address for the Docket Office 
(phone: 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: George Garrido, Aerospace Engineer, 
Airframe Section, FAA, Los Angeles ACO Branch, 3960 Paramount 
Boulevard, Lakewood, CA 90712-4137; phone: 562-627-5232; fax: 562-627-
5210; email: [email protected].

SUPPLEMENTARY INFORMATION:

Discussion

    We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR 
part 39 by adding an AD that would apply to all The Boeing Company 
Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), and DC-9-87 
(MD-87) airplanes, and Model MD-88 airplanes. The NPRM published in the 
Federal Register on June 2, 2017 (82 FR 25547). The NPRM was prompted 
by reports of cracking of various structures in the bulkhead. The NPRM 
proposed to require an inspection for cracking in these structures, and 
corrective actions if necessary. We are issuing this AD to detect and 
correct cracking at the cant station 1463 bulkhead and cant station 
1254 bulkhead, which could result in reduced structural integrity of 
the airplane.

Comments

    We gave the public the opportunity to participate in developing 
this final rule. The following presents the comments received on the 
NPRM and the FAA's response to each comment.

Support for the NPRM

    Boeing stated that it appreciates the credit for actions done prior 
to the effective date of the AD specified in paragraph (i) of the 
proposed AD.

Request To Clarify Location of Crack Findings

    Boeing requested that we revise the Discussion section to add the 
vertical stabilizer location in the sentence ``The cracks were in the 
upper left area of the bulkhead, between longerons L-2 and L-3, in the 
frame web, horizontal stiffeners, lower frame cap, [vertical 
stabilizer] rear spar cap, and spar cap web.''
    We partially agree with Boeing's request. The added wording does 
accurately indicate the cracking location. However, this description is 
not repeated in this final rule. Therefore, no change is needed in this 
regard.

Requests To Revise Inspection Locations for Affected Airplanes

    Boeing and Delta Airlines (DAL) requested that we revise paragraph 
(g) of the proposed AD to include Model MD-88 airplanes in the cant 
station 1463 bulkhead group instead of the cant station 1254 bulkhead 
group. The commenters explained that Model MD-88 airplanes share the 
same fuselage length (and hence, station numbers) as Model DC-9-81, DC-
9-82, and DC-9-83 airplanes. The commenters also request that, with the 
requested change to paragraph (g) of the proposed AD, we remove 
paragraph (h)(1) of the proposed AD since there would be no need for 
that exception to the service information.
    We agree with the commenters' requests. The cant station 1463 
bulkhead is correct for Model MD-88 airplanes. This group revision does 
not change the overall scope of the actions required for Model MD-88 
airplanes. We agree that the service information exception in paragraph 
(h)(1) of the proposed AD is no longer needed. We have revised the 
Model MD-88 grouping in paragraph (g) of this AD, removed paragraph 
(h)(1) of the proposed AD, and redesignated paragraph (h)(2) of the 
proposed AD as paragraph (h) in this AD.

Conclusion

    We reviewed the relevant data, considered the comments received, 
and determined that air safety and the public interest require adopting 
this final rule with the changes described previously and minor 
editorial changes. We have determined that these minor changes:
     Are consistent with the intent that was proposed in the 
NPRM for correcting the unsafe condition; and
     Do not add any additional burden upon the public than was 
already proposed in the NPRM.
    We also determined that these changes will not increase the 
economic burden on any operator or increase the scope of this final 
rule.

Related Service Information Under 1 CFR Part 51

    We reviewed Boeing Alert Service Bulletin MD80-53A316, dated 
December 15, 2016. The service information describes procedures for a 
detailed inspection on the left and right sides of the forward and aft 
surfaces of cant station 1463 bulkhead and cant station 1254 bulkhead 
for cracking in the upper caps, upper cap doublers, bulkhead webs and 
doublers, stiffeners, lower caps, and vertical stabilizer rear spar 
caps and webs, between longerons L-11L through L-11R, and corrective 
actions. 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 will affect 361 airplanes of U.S. 
registry. We estimate the following costs to comply with this AD:

[[Page 41162]]



                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                     Cost per      Cost on U.S.
               Action                         Labor cost            Parts cost        product        operators
----------------------------------------------------------------------------------------------------------------
Inspection.........................  3 work-hours x $85 per hour              $0            $255         $92,055
                                      = $255.
----------------------------------------------------------------------------------------------------------------

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

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

    This AD will not have federalism implications under Executive Order 
13132. This AD will not have a substantial direct effect on the States, 
on the relationship between the national government and the States, or 
on the distribution of power and responsibilities among the various 
levels of government.
    For the reasons discussed above, I certify that this AD:
    (1) Is not a ``significant regulatory action'' under Executive 
Order 12866,
    (2) Is not a ``significant rule'' under 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):

2017-17-19 The Boeing Company: Amendment 39-19009; Docket No. FAA-
2017-0503; Product Identifier 2017-NM-032-AD.

(a) Effective Date

    This AD is effective October 4, 2017.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to all The Boeing Company Model DC-9-81 (MD-81), 
DC-9-82 (MD-82), DC-9-83 (MD-83), and DC-9-87 (MD-87) airplanes, and 
Model MD-88 airplanes, certificated in any category.

(d) Subject

    Air Transport Association (ATA) of America Code 53; Fuselage.

(e) Unsafe Condition

    This AD was prompted by reports of cracking of various 
structures at the cant station 1463 bulkhead and at the cant station 
1254 bulkhead. We are issuing this AD to detect and correct cracking 
at the cant station 1463 bulkhead and cant station 1254 bulkhead, 
which could result in reduced structural integrity of the airplane.

(f) Compliance

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

(g) Inspection and Corrective Action

    Within 700 flight cycles or 6 months after the effective date of 
this AD, whichever occurs first, do a detailed inspection for 
cracking on the left and right sides of the forward and aft surfaces 
of the cant station 1463 bulkhead (for Model DC-9-81 (MD-81), DC-9-
82 (MD-82), and DC-9-83 (MD-83) airplanes, and Model MD-88 
airplanes) and cant station 1254 bulkhead (for Model DC-9-87 (MD-87) 
airplanes); and do all applicable corrective actions; in accordance 
with the Accomplishment Instructions of Boeing Alert Service 
Bulletin MD80-53A316, dated December 15, 2016, except as required in 
paragraph (h) of this AD. Do all applicable corrective actions 
before further flight.

(h) Exception to Service Information

    Where Boeing Alert Service Bulletin MD80-53A316, dated December 
15, 2016, specifies to contact Boeing for appropriate action and 
specifies that action as ``RC'' (Required for Compliance): Before 
further flight, repair the cracking using a method approved in 
accordance with the procedures specified in paragraph (k) of this 
AD.

(i) Credit for Previous Actions

    This paragraph provides credit for the actions specified in 
paragraph (g) of this AD, if those actions were performed before the 
effective date of this AD using Boeing Multi Operator Message MOM-
MOM-16-0684-01B, dated October 7, 2016.

(j) Special Flight Permit

    Special flight permits, as described in Section 21.197 and 
Section 21.199 of the Federal Aviation Regulations (14 CFR 21.197 
and 21.199), may be issued to operate the airplane to a location 
where the requirements of this AD can be accomplished, but 
concurrence by the Manager, Los Angeles ACO Branch, FAA, is required 
before issuance of the special flight permit.

(k) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, Los Angeles ACO Branch, FAA, has the authority 
to approve AMOCs for this AD, if requested using the procedures 
found in 14 CFR 39.19. In accordance with 14 CFR 39.19, send your 
request to your principal inspector or local Flight Standards 
District Office, as appropriate. If sending information directly to 
the manager of the certification office, send it to the attention of 
the person identified in paragraph (l) of this AD. Information may 
be emailed to: [email protected].
    (2) Before using any approved AMOC, notify your appropriate 
principal inspector,

[[Page 41163]]

or lacking a principal inspector, the manager of the local flight 
standards district office/certificate holding district office.
    (3) An AMOC that provides an acceptable level of safety may be 
used for any repair, modification, or alteration required by this AD 
if it is approved by the Boeing Commercial Airplanes Organization 
Designation Authorization (ODA) that has been authorized by the 
Manager, Los Angeles ACO Branch, to make those findings. To be 
approved, the repair method, modification deviation, or alteration 
deviation must meet the certification basis of the airplane, and the 
approval must specifically refer to this AD.
    (4) Except as required by paragraph (h) of this AD: For service 
information that contains steps that are labeled as Required for 
Compliance (RC), the provisions of paragraphs (k)(4)(i) and 
(k)(4)(ii) of this AD apply.
    (i) The steps labeled as RC, including substeps under an RC step 
and any figures identified in an RC step, must be done to comply 
with the AD. If a step or substep is labeled ``RC Exempt,'' then the 
RC requirement is removed from that step or substep. An AMOC is 
required for any deviations to RC steps, including substeps and 
identified figures.
    (ii) Steps not labeled as RC may be deviated from using accepted 
methods in accordance with the operator's maintenance or inspection 
program without obtaining approval of an AMOC, provided the RC 
steps, including substeps and identified figures, can still be done 
as specified, and the airplane can be put back in an airworthy 
condition.

(l) Related Information

    (1) For more information about this AD, contact George Garrido, 
Aerospace Engineer, Airframe Section, FAA, Los Angeles ACO Branch, 
3960 Paramount Boulevard, Lakewood, CA 90712-4137; phone: 562-627-
5232; fax: 562-627-5210; email: [email protected].
    (2) Service information identified in this AD that is not 
incorporated by reference is available at the addresses specified in 
paragraphs (m)(3) and (m)(4) of this AD.

(m) 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 the AD specifies otherwise.
    (i) Boeing Alert Service Bulletin MD80-53A316, dated December 
15, 2016.
    (ii) Reserved.
    (3) For service information identified in this AD, contact 
Boeing Commercial Airplanes, Attention: Contractual & Data Services 
(C&DS), 2600 Westminster Blvd., MC 110-SK57, Seal Beach, CA 90740-
5600; telephone 562-797-1717; Internet https://www.myboeingfleet.com.
    (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 August 17, 2017.
Jeffrey E. Duven,
Director, System Oversight Division, Aircraft Certification Service.
[FR Doc. 2017-18165 Filed 8-29-17; 8:45 am]
BILLING CODE 4910-13-P



     41160            Federal Register / Vol. 82, No. 167 / Wednesday, August 30, 2017 / Rules and Regulations

     amount for a loan amount greater than                   PART 1026—TRUTH IN LENDING                              A. For a loan amount greater than or
     or equal to $105,158; $3,155 for a loan                 (REGULATION Z)                                        equal to $105,158: 3 percent of the total
     amount greater than or equal to $63,095                                                                       loan amount;
     but less than $105,158; 5 percent of the                ■ 1. The authority citation for part 1026               B. For a loan amount greater than or
     total loan amount for loans greater than                continues to read as follows:                         equal to $63,095 but less than $105,158:
     or equal to $21,032 but less than                         Authority: 12 U.S.C. 2601, 2603–2605,               $3,155;
     $63,095; $1,052 for a loan amount                       2607, 2609, 2617, 3353, 5511, 5512, 5532,               C. For a loan amount greater than or
     greater than or equal to $13,145 but less               5581; 15 U.S.C. 1601 et seq.                          equal to $21,032 but less than $63,095:
     than $21,032; or 8 percent of the total                 ■  2. In Supplement I to part 1026—                   5 percent of the total loan amount;
     loan amount for loans less than $13,145.                Official Interpretations:                               D. For a loan amount greater than or
     The Bureau is amending comment                                                                                equal to $13,145 but less than $21,032:
                                                             ■ a. Under Section 1026.32—
     43(e)(3)(ii)–1, which lists the                                                                               $1,052;
                                                             Requirements for High-Cost Mortgages,
     adjustments for each year, to reflect the                                                                       E. For a loan amount less than
                                                             under 32(a) Coverage, under Paragraph
     new dollar threshold amounts for 2018.                                                                        $13,145: 8 percent of the total loan
                                                             32(a)(1)(ii), paragraphs 1.iv and 3.iv are
     III. Procedural Requirements                            added.                                                amount.
                                                             ■ b. Under Section 1026.43—Minimum                    *     *     *     *     *
     A. Administrative Procedure Act
                                                             Standards for Transactions Secured by
        Under the Administrative Procedure                   a Dwelling, under 43(e) Qualified                     Subpart G—Special Rules Applicable
     Act, notice and opportunity for public                  mortgages, under Paragraph 43(e)(3)(ii),              to Credit Card Accounts and Open-End
     comment are not required if the Bureau                  paragraph 1.iv is added.                              Credit Offered to College Students
     finds that notice and public comment                    ■ c. Under Section 1026.52—                           *        *   *     *      *
     are impracticable, unnecessary, or                      Limitations on Fees, under 52(b)
     contrary to the public interest. 5 U.S.C.               Limitations on Penalty Fees, under                    Section 1026.52—Limitations on Fees
     553(b)(B). Pursuant to this final rule, in              52(b)(1)(ii) Safe harbors, paragraph 2.i.E            *        *   *     *      *
     Regulation Z, comments 32(a)(1)(ii)–1.iv                is added.
     and –3.iv, 43(e)(3)(ii)–1.iv, and                                                                             52(b) Limitations on Penalty Fees
                                                                The additions read as follows:
     52(b)(1)(ii)–2.i.E in supplement I are                                                                        *        *   *     *      *
     added to update the exemption                           Supplement I to Part 1026—Official
     thresholds. The amendments in this                      Interpretations                                       52(b)(1)(ii) Safe harbors
     final rule are technical and non-                       *      *      *      *       *                        *     *    *     *     *
     discretionary, as they merely apply the                                                                         2. * * *
     method previously established in                        Subpart E—Special Rules for Certain                     i. * * *
     Regulation Z for determining                            Home Mortgage Transactions                              E. Card issuers were permitted to
     adjustments to the thresholds. For these                                                                      impose a fee for violating the terms of
     reasons, the Bureau has determined that                 *      *      *      *       *
                                                                                                                   an agreement if the fee did not exceed
     publishing a notice of proposed                         Section 1026.32—Requirements for                      $27 under § 1026.52(b)(1)(ii)(A) and $38
     rulemaking and providing opportunity                    Certain Closed-End Home Mortgages                     under § 1026.52(b)(1)(ii)(B), through
     for public comment are unnecessary.                                                                           December 31, 2017.
     The amendments therefore are adopted                    32(a) Coverage
                                                                                                                   *     *    *     *     *
     in final form.                                          *     *    *     *    *
                                                                                                                     Dated: July 25, 2017.
     B. Regulatory Flexibility Act                             Paragraph 32(a)(1)(ii).
                                                                                                                   Richard Cordray,
                                                               1. * * *
       Because no notice of proposed                                                                               Director, Bureau of Consumer Financial
     rulemaking is required, the Regulatory                    iv. For 2018, $1,052, reflecting a 2.2
                                                                                                                   Protection.
     Flexibility Act does not require an                     percent increase in the CPI–U from June
                                                                                                                   [FR Doc. 2017–18003 Filed 8–29–17; 8:45 am]
     initial or final regulatory flexibility                 2016 to June 2017, rounded to the
                                                                                                                   BILLING CODE 4810–AM–P
     analysis. 5 U.S.C. 603(a), 604(a).                      nearest whole dollar.
                                                             *     *    *     *    *
     C. Paperwork Reduction Act                                3. * * *
       In accordance with the Paperwork                                                                            DEPARTMENT OF TRANSPORTATION
                                                               iv. For 2018, $21,032, reflecting a 2.2
     Reduction Act of 1995 (44 U.S.C. 3506;                  percent increase in the CPI–U from June               Federal Aviation Administration
     5 CFR part 1320), the Bureau reviewed                   2016 to June 2017, rounded to the
     this final rule. No collections of                      nearest whole dollar.                                 14 CFR Part 39
     information pursuant to the Paperwork                   *     *    *     *    *
     Reduction Act are contained in the final                                                                      [Docket No. FAA–2017–0503; Product
     rule.                                                   Section 1026.43—Minimum Standards                     Identifier 2017–NM–032–AD; Amendment
                                                             for Transactions Secured by a Dwelling                39–19009; AD 2017–17–19]
     List of Subjects in 12 CFR Part 1026
                                                             *      *    *     *      *                            RIN 2120–AA64
       Advertising, Consumer protection,
                                                                43(e) Qualified mortgages.
     Credit, Credit unions, Mortgages,                                                                             Airworthiness Directives; The Boeing
     National banks, Reporting and                           *      *    *     *      *
                                                                Paragraph 43(e)(3)(ii).                            Company Airplanes
     recordkeeping requirements, Savings
     associations, Truth in lending.                            1. * * *                                           AGENCY:  Federal Aviation
                                                                iv. For 2018, reflecting a 2.2 percent             Administration (FAA), DOT.
     Authority and Issuance                                  increase in the CPI–U that was reported               ACTION: Final rule.
       For the reasons set forth in the                      on the preceding June 1, a covered
     preamble, the Bureau amends                             transaction is not a qualified mortgage               SUMMARY: We are adopting a new
     Regulation Z, 12 CFR part 1026, as set                  unless the transaction’s total points and             airworthiness directive (AD) for all The
     forth below:                                            fees do not exceed:                                   Boeing Company Model DC–9–81 (MD–


VerDate Sep<11>2014   13:47 Aug 29, 2017   Jkt 241001   PO 00000   Frm 00004   Fmt 4700   Sfmt 4700   E:\FR\FM\30AUR1.SGM   30AUR1


                      Federal Register / Vol. 82, No. 167 / Wednesday, August 30, 2017 / Rules and Regulations                                       41161

     81), DC–9–82 (MD–82), DC–9–83 (MD–                      apply to all The Boeing Company Model                 that exception to the service
     83), and DC–9–87 (MD–87) airplanes,                     DC–9–81 (MD–81), DC–9–82 (MD–82),                     information.
     and Model MD–88 airplanes. This AD                      DC–9–83 (MD–83), and DC–9–87 (MD–                       We agree with the commenters’
     was prompted by reports of cracking of                  87) airplanes, and Model MD–88                        requests. The cant station 1463
     various structures in the bulkhead. This                airplanes. The NPRM published in the                  bulkhead is correct for Model MD–88
     AD requires an inspection for cracking                  Federal Register on June 2, 2017 (82 FR               airplanes. This group revision does not
     in these structures, and corrective                     25547). The NPRM was prompted by                      change the overall scope of the actions
     actions if necessary. We are issuing this               reports of cracking of various structures             required for Model MD–88 airplanes.
     AD to address the unsafe condition on                   in the bulkhead. The NPRM proposed to                 We agree that the service information
     these products.                                         require an inspection for cracking in                 exception in paragraph (h)(1) of the
     DATES: This AD is effective October 4,                  these structures, and corrective actions              proposed AD is no longer needed. We
     2017.                                                   if necessary. We are issuing this AD to               have revised the Model MD–88
        The Director of the Federal Register                 detect and correct cracking at the cant               grouping in paragraph (g) of this AD,
     approved the incorporation by reference                 station 1463 bulkhead and cant station                removed paragraph (h)(1) of the
     of a certain publication listed in this AD              1254 bulkhead, which could result in                  proposed AD, and redesignated
     as of October 4, 2017.                                  reduced structural integrity of the                   paragraph (h)(2) of the proposed AD as
     ADDRESSES: For service information                      airplane.                                             paragraph (h) in this AD.
     identified in this final rule, contact                  Comments
     Boeing Commercial Airplanes,                                                                                  Conclusion
                                                               We gave the public the opportunity to
     Attention: Contractual & Data Services                                                                           We reviewed the relevant data,
                                                             participate in developing this final rule.
     (C&DS), 2600 Westminster Blvd., MC                                                                            considered the comments received, and
                                                             The following presents the comments
     110–SK57, Seal Beach, CA 90740–5600;                                                                          determined that air safety and the
                                                             received on the NPRM and the FAA’s
     telephone 562–797–1717; Internet                                                                              public interest require adopting this
                                                             response to each comment.
     https://www.myboeingfleet.com. You                                                                            final rule with the changes described
     may view this service information at the                Support for the NPRM                                  previously and minor editorial changes.
     FAA, Transport Standards Branch, 1601                      Boeing stated that it appreciates the              We have determined that these minor
     Lind Avenue SW., Renton, WA. For                        credit for actions done prior to the                  changes:
     information on the availability of this                 effective date of the AD specified in                    • Are consistent with the intent that
     material at the FAA, call 425–227–1221.                 paragraph (i) of the proposed AD.                     was proposed in the NPRM for
     It is also available on the Internet at                                                                       correcting the unsafe condition; and
     http://www.regulations.gov by searching                 Request To Clarify Location of Crack
                                                             Findings                                                 • Do not add any additional burden
     for and locating Docket No. FAA–2017–
                                                                                                                   upon the public than was already
     0509.                                                      Boeing requested that we revise the                proposed in the NPRM.
     Examining the AD Docket                                 Discussion section to add the vertical
                                                             stabilizer location in the sentence ‘‘The                We also determined that these
       You may examine the AD docket on                      cracks were in the upper left area of the             changes will not increase the economic
     the Internet at http://                                 bulkhead, between longerons L–2 and                   burden on any operator or increase the
     www.regulations.gov by searching for                    L–3, in the frame web, horizontal                     scope of this final rule.
     and locating Docket No. FAA–2017–                       stiffeners, lower frame cap, [vertical                Related Service Information Under 1
     0503; or in person at the Docket                        stabilizer] rear spar cap, and spar cap               CFR Part 51
     Management Facility between 9 a.m.                      web.’’
     and 5 p.m., Monday through Friday,                         We partially agree with Boeing’s                     We reviewed Boeing Alert Service
     except Federal holidays. The AD docket                  request. The added wording does                       Bulletin MD80–53A316, dated
     contains this final rule, the regulatory                accurately indicate the cracking                      December 15, 2016. The service
     evaluation, any comments received, and                  location. However, this description is                information describes procedures for a
     other information. The address for the                  not repeated in this final rule.                      detailed inspection on the left and right
     Docket Office (phone: 800–647–5527) is                  Therefore, no change is needed in this                sides of the forward and aft surfaces of
     Docket Management Facility, U.S.                        regard.                                               cant station 1463 bulkhead and cant
     Department of Transportation, Docket                                                                          station 1254 bulkhead for cracking in
     Operations, M–30, West Building                         Requests To Revise Inspection                         the upper caps, upper cap doublers,
     Ground Floor, Room W12–140, 1200                        Locations for Affected Airplanes                      bulkhead webs and doublers, stiffeners,
     New Jersey Avenue SE., Washington,                        Boeing and Delta Airlines (DAL)                     lower caps, and vertical stabilizer rear
     DC 20590.                                               requested that we revise paragraph (g) of             spar caps and webs, between longerons
     FOR FURTHER INFORMATION CONTACT:                        the proposed AD to include Model MD–                  L–11L through L–11R, and corrective
     George Garrido, Aerospace Engineer,                     88 airplanes in the cant station 1463                 actions. This service information is
     Airframe Section, FAA, Los Angeles                      bulkhead group instead of the cant                    reasonably available because the
     ACO Branch, 3960 Paramount                              station 1254 bulkhead group. The                      interested parties have access to it
     Boulevard, Lakewood, CA 90712–4137;                     commenters explained that Model MD–                   through their normal course of business
     phone: 562–627–5232; fax: 562–627–                      88 airplanes share the same fuselage                  or by the means identified in the
     5210; email: george.garrido@faa.gov.                    length (and hence, station numbers) as                ADDRESSES section.
     SUPPLEMENTARY INFORMATION:                              Model DC–9–81, DC–9–82, and DC–9–                     Costs of Compliance
                                                             83 airplanes. The commenters also
     Discussion                                              request that, with the requested change                 We estimate that this AD will affect
       We issued a notice of proposed                        to paragraph (g) of the proposed AD, we               361 airplanes of U.S. registry. We
     rulemaking (NPRM) to amend 14 CFR                       remove paragraph (h)(1) of the proposed               estimate the following costs to comply
     part 39 by adding an AD that would                      AD since there would be no need for                   with this AD:




VerDate Sep<11>2014   13:47 Aug 29, 2017   Jkt 241001   PO 00000   Frm 00005   Fmt 4700   Sfmt 4700   E:\FR\FM\30AUR1.SGM   30AUR1


     41162              Federal Register / Vol. 82, No. 167 / Wednesday, August 30, 2017 / Rules and Regulations

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

     Inspection ................................   3 work-hours × $85 per hour = $255 .....................................                $0          $255           $92,055



       We have received no definitive data                              (3) Will not affect intrastate aviation               (f) Compliance
     that would enable us to provide cost                             in Alaska, and                                             Comply with this AD within the
     estimates for the on-condition actions                             (4) Will not have a significant                       compliance times specified, unless already
     specified in this AD.                                                                                                    done.
                                                                      economic impact, positive or negative,
     Authority for This Rulemaking                                    on a substantial number of small entities               (g) Inspection and Corrective Action
                                                                      under the criteria of the Regulatory                       Within 700 flight cycles or 6 months after
        Title 49 of the United States Code                            Flexibility Act.                                        the effective date of this AD, whichever
     specifies the FAA’s authority to issue                                                                                   occurs first, do a detailed inspection for
     rules on aviation safety. Subtitle I,                            List of Subjects in 14 CFR Part 39                      cracking on the left and right sides of the
     section 106, describes the authority of                                                                                  forward and aft surfaces of the cant station
     the FAA Administrator. Subtitle VII:                               Air transportation, Aircraft, Aviation                1463 bulkhead (for Model DC–9–81 (MD–81),
     Aviation Programs, describes in more                             safety, Incorporation by reference,                     DC–9–82 (MD–82), and DC–9–83 (MD–83)
     detail the scope of the Agency’s                                 Safety.                                                 airplanes, and Model MD–88 airplanes) and
                                                                                                                              cant station 1254 bulkhead (for Model DC–
     authority.                                                       Adoption of the Amendment                               9–87 (MD–87) airplanes); and do all
        We are issuing this rulemaking under                                                                                  applicable corrective actions; in accordance
     the authority described in Subtitle VII,                           Accordingly, under the authority                      with the Accomplishment Instructions of
     Part A, Subpart III, Section 44701:                              delegated to me by the Administrator,                   Boeing Alert Service Bulletin MD80–53A316,
     ‘‘General requirements.’’ Under that                             the FAA amends 14 CFR part 39 as                        dated December 15, 2016, except as required
     section, Congress charges the FAA with                           follows:                                                in paragraph (h) of this AD. Do all applicable
     promoting safe flight of civil aircraft in                                                                               corrective actions before further flight.
     air commerce by prescribing regulations                          PART 39—AIRWORTHINESS
                                                                                                                              (h) Exception to Service Information
     for practices, methods, and procedures                           DIRECTIVES
                                                                                                                                 Where Boeing Alert Service Bulletin
     the Administrator finds necessary for                                                                                    MD80–53A316, dated December 15, 2016,
     safety in air commerce. This regulation                          ■ 1. The authority citation for part 39                 specifies to contact Boeing for appropriate
     is within the scope of that authority                            continues to read as follows:                           action and specifies that action as ‘‘RC’’
     because it addresses an unsafe condition                             Authority: 49 U.S.C. 106(g), 40113, 44701.          (Required for Compliance): Before further
     that is likely to exist or develop on                                                                                    flight, repair the cracking using a method
     products identified in this rulemaking                           § 39.13     [Amended]                                   approved in accordance with the procedures
                                                                                                                              specified in paragraph (k) of this AD.
     action.
                                                                      ■ 2. The FAA amends § 39.13 by adding                   (i) Credit for Previous Actions
        This AD is issued in accordance with                          the following new airworthiness
     authority delegated by the Executive                             directive (AD):                                            This paragraph provides credit for the
     Director, Aircraft Certification Service,                                                                                actions specified in paragraph (g) of this AD,
     as authorized by FAA Order 8000.51C.                             2017–17–19 The Boeing Company:                          if those actions were performed before the
     In accordance with that order, issuance                              Amendment 39–19009; Docket No.                      effective date of this AD using Boeing Multi
                                                                          FAA–2017–0503; Product Identifier                   Operator Message MOM–MOM–16–0684–
     of ADs is normally a function of the
                                                                          2017–NM–032–AD.                                     01B, dated October 7, 2016.
     Compliance and Airworthiness
     Division, but during this transition                             (a) Effective Date                                      (j) Special Flight Permit
     period, the Executive Director has                                   This AD is effective October 4, 2017.                  Special flight permits, as described in
     delegated the authority to issue ADs                                                                                     Section 21.197 and Section 21.199 of the
     applicable to transport category                                 (b) Affected ADs                                        Federal Aviation Regulations (14 CFR 21.197
     airplanes to the Director of the System                              None.                                               and 21.199), may be issued to operate the
     Oversight Division.                                                                                                      airplane to a location where the requirements
                                                                      (c) Applicability                                       of this AD can be accomplished, but
     Regulatory Findings                                                This AD applies to all The Boeing                     concurrence by the Manager, Los Angeles
                                                                      Company Model DC–9–81 (MD–81), DC–9–                    ACO Branch, FAA, is required before
       This AD will not have federalism                                                                                       issuance of the special flight permit.
                                                                      82 (MD–82), DC–9–83 (MD–83), and DC–9–
     implications under Executive Order                               87 (MD–87) airplanes, and Model MD–88                   (k) Alternative Methods of Compliance
     13132. This AD will not have a                                   airplanes, certificated in any category.                (AMOCs)
     substantial direct effect on the States, on
     the relationship between the national                            (d) Subject                                               (1) The Manager, Los Angeles ACO Branch,
                                                                                                                              FAA, has the authority to approve AMOCs
     government and the States, or on the                              Air Transport Association (ATA) of
                                                                                                                              for this AD, if requested using the procedures
     distribution of power and                                        America Code 53; Fuselage.                              found in 14 CFR 39.19. In accordance with
     responsibilities among the various                               (e) Unsafe Condition                                    14 CFR 39.19, send your request to your
     levels of government.                                                                                                    principal inspector or local Flight Standards
                                                                         This AD was prompted by reports of
       For the reasons discussed above, I                                                                                     District Office, as appropriate. If sending
                                                                      cracking of various structures at the cant              information directly to the manager of the
     certify that this AD:
                                                                      station 1463 bulkhead and at the cant station           certification office, send it to the attention of
       (1) Is not a ‘‘significant regulatory                          1254 bulkhead. We are issuing this AD to                the person identified in paragraph (l) of this
     action’’ under Executive Order 12866,                            detect and correct cracking at the cant station         AD. Information may be emailed to: 9-ANM-
       (2) Is not a ‘‘significant rule’’ under                        1463 bulkhead and cant station 1254                     LAACO-AMOC-Requests@faa.gov.
     DOT Regulatory Policies and Procedures                           bulkhead, which could result in reduced                   (2) Before using any approved AMOC,
     (44 FR 11034, February 26, 1979),                                structural integrity of the airplane.                   notify your appropriate principal inspector,



VerDate Sep<11>2014       13:47 Aug 29, 2017       Jkt 241001   PO 00000    Frm 00006   Fmt 4700    Sfmt 4700   E:\FR\FM\30AUR1.SGM   30AUR1


                      Federal Register / Vol. 82, No. 167 / Wednesday, August 30, 2017 / Rules and Regulations                                       41163

     or lacking a principal inspector, the manager             (5) You may view this service information           certify that the product complies with
     of the local flight standards district office/          that is incorporated by reference at the              all applicable CPSC-enforced
     certificate holding district office.                    National Archives and Records                         requirements. 15 U.S.C. 2063(a). For
        (3) An AMOC that provides an acceptable              Administration (NARA). For information on
     level of safety may be used for any repair,             the availability of this material at NARA, call       children’s products, certification must
     modification, or alteration required by this            202–741–6030, or go to: http://                       be based on testing conducted by a
     AD if it is approved by the Boeing                      www.archives.gov/federal-register/cfr/ibr-            CPSC-accepted third party conformity
     Commercial Airplanes Organization                       locations.html.                                       assessment body. Id. Public Law 112–28
     Designation Authorization (ODA) that has                                                                      (August 12, 2011) amended the CPSA
                                                               Issued in Renton, Washington, on August
     been authorized by the Manager, Los Angeles                                                                   and directed the CPSC to seek comment
                                                             17, 2017.
     ACO Branch, to make those findings. To be
     approved, the repair method, modification               Jeffrey E. Duven,                                     on ‘‘opportunities to reduce the cost of
     deviation, or alteration deviation must meet            Director, System Oversight Division, Aircraft         third party testing requirements
     the certification basis of the airplane, and the        Certification Service.                                consistent with assuring compliance
     approval must specifically refer to this AD.            [FR Doc. 2017–18165 Filed 8–29–17; 8:45 am]           with any applicable consumer product
        (4) Except as required by paragraph (h) of           BILLING CODE 4910–13–P                                safety rule, ban, standard, or
     this AD: For service information that                                                                         regulation.’’ Public Law 112–28 also
     contains steps that are labeled as Required
                                                                                                                   authorized the Commission to issue new
     for Compliance (RC), the provisions of
     paragraphs (k)(4)(i) and (k)(4)(ii) of this AD          CONSUMER PRODUCT SAFETY                               or revised third party testing regulations
     apply.                                                  COMMISSION                                            if the Commission determines ‘‘that
        (i) The steps labeled as RC, including                                                                     such regulations will reduce third party
     substeps under an RC step and any figures               16 CFR Part 1308                                      testing costs consistent with assuring
     identified in an RC step, must be done to                                                                     compliance with the applicable
                                                             [Docket No. CPSC–2016–0017]
     comply with the AD. If a step or substep is                                                                   consumer product safety rules, bans,
     labeled ‘‘RC Exempt,’’ then the RC
                                                             Prohibition of Children’s Toys and                    standards, and regulations.’’ 15 U.S.C.
     requirement is removed from that step or
     substep. An AMOC is required for any                    Child Care Articles Containing                        2063(d)(3)(B).
     deviations to RC steps, including substeps              Specified Phthalates: Determinations
                                                             Regarding Certain Plastics                            2. Prohibitions in Section 108 of the
     and identified figures.
        (ii) Steps not labeled as RC may be                                                                        CPSIA
     deviated from using accepted methods in
                                                             AGENCY:  U.S. Consumer Product Safety
     accordance with the operator’s maintenance              Commission.                                              Section 108(a) of the CPSIA
     or inspection program without obtaining                 ACTION: Final rule.                                   permanently prohibits the manufacture
     approval of an AMOC, provided the RC steps,                                                                   for sale, offer for sale, distribution in
     including substeps and identified figures, can  SUMMARY: The Consumer Product Safety                          commerce, or importation into the
     still be done as specified, and the airplane    Commission (Commission, or CPSC) is                           United States of any ‘‘children’s toy or
     can be put back in an airworthy condition.      issuing a final rule that determines that                     child care article’’ that contains
     (l) Related Information                         certain plastics with specified additives                     concentrations of more than 0.1 percent
                                                     would not contain the specified                               of di(2-ethylhexyl) phthalate (DEHP),
        (1) For more information about this AD,
     contact George Garrido, Aerospace Engineer,
                                                     phthalates prohibited in children’s toys                      dibutyl phthalate (DBP), or butyl benzyl
     Airframe Section, FAA, Los Angeles ACO          and child care articles. Based on these                       phthalate (BBP). 15 U.S.C. 2057c(a).
     Branch, 3960 Paramount Boulevard,               determinations, the specified plastics                        Section 108(b)(1) prohibits on an
     Lakewood, CA 90712–4137; phone: 562–627– with specified additives will not require                            interim basis (i.e., until the Commission
     5232; fax: 562–627–5210; email:                 third party testing for compliance with
                                                                                                                   promulgates a final rule), the
     george.garrido@faa.gov.                         the mandatory prohibitions on
        (2) Service information identified in this                                                                 manufacture for sale, offer for sale,
                                                     children’s toys and child care articles
     AD that is not incorporated by reference is                                                                   distribution in commerce, or
                                                     containing phthalates.
     available at the addresses specified in                                                                       importation into the United States of
     paragraphs (m)(3) and (m)(4) of this AD.        DATES: The rule is effective on
                                                                                                                   ‘‘any children’s toy that can be placed
                                                     September 29, 2017.
     (m) Material Incorporated by Reference                                                                        in a child’s mouth’’ or ‘‘child care
                                                     FOR FURTHER INFORMATION CONTACT: John                         article’’ containing concentrations of
        (1) The Director of the Federal Register     W. Boja, Lead Compliance Officer,
     approved the incorporation by reference                                                                       more than 0.1 percent of diisononyl
                                                     Regulatory Enforcement, Office of                             phthalate (DINP), diisodecyl phthalate
     (IBR) of the service information listed in this
                                                     Compliance and Field Operations,
     paragraph under 5 U.S.C. 552(a) and 1 CFR                                                                     (DIDP), or di-n-octyl phthalate (DNOP).
     part 51.                                        Consumer Product Safety Commission,
                                                                                                                   15 U.S.C. 2057c(b)(1). Children’s toys
        (2) You must use this service information    4330 East West Highway Bethesda, MD
                                                                                                                   and child care articles subject to the
     as applicable to do the actions required by     20814–4408; telephone: 301–504–7300;
                                                     email: jboja@cpsc.gov.                                        content limits in section 108 of the
     this AD, unless the AD specifies otherwise.
        (i) Boeing Alert Service Bulletin MD80–                                                                    CPSIA require third party testing for
                                                     SUPPLEMENTARY INFORMATION:
     53A316, dated December 15, 2016.                                                                              compliance with the phthalate content
        (ii) Reserved.                                       A. Background                                         limits before the manufacturer can issue
        (3) For service information identified in                                                                  a Children’s Product Certificate (CPC)
     this AD, contact Boeing Commercial                      1. Third Party Testing and Burden
                                                             Reduction                                             and enter the children’s toys or child
     Airplanes, Attention: Contractual & Data                                                                      care articles into commerce.
     Services (C&DS), 2600 Westminster Blvd.,                  Section 14(a) of the Consumer
     MC 110–SK57, Seal Beach, CA 90740–5600;                 Product Safety Act, (CPSA), as amended                   The CPSIA required the Commission
     telephone 562–797–1717; Internet https://               by the Consumer Product Safety                        to appoint a Chronic Hazard Advisory
     www.myboeingfleet.com.                                                                                        Panel (CHAP) to ‘‘study the effects on
        (4) You may view this service information
                                                             Improvement Act of 2008 (CPSIA),
                                                             requires that manufacturers of products               children’s health of all phthalates and
     at the FAA, Transport Standards Branch,
                                                             subject to a consumer product safety                  phthalate alternatives as used in
     1601 Lind Avenue SW., Renton, WA. For
     information on the availability of this                 rule or similar rule, ban, standard, or               children’s toys and child care articles.’’
     material at the FAA, call 425–227–1221.                 regulation enforced by the CPSC, must                 15 U.S.C. 2057c(b)(2). The CHAP issued


VerDate Sep<11>2014   13:47 Aug 29, 2017   Jkt 241001   PO 00000   Frm 00007   Fmt 4700   Sfmt 4700   E:\FR\FM\30AUR1.SGM   30AUR1



Document Created: 2017-08-30 04:08:18
Document Modified: 2017-08-30 04:08:18
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionRules and Regulations
ActionFinal rule.
DatesThis AD is effective October 4, 2017.
ContactGeorge Garrido, Aerospace Engineer, Airframe Section, FAA, Los Angeles ACO Branch, 3960 Paramount Boulevard, Lakewood, CA 90712-4137; phone: 562-627-5232; fax: 562-627- 5210; email: [email protected]
FR Citation82 FR 41160 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

2025 Federal Register | Disclaimer | Privacy Policy
USC | CFR | eCFR