Airworthiness Directives; The Boeing Company Airplanes, 34864-34867 [2016-12331]
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adding in its place ‘‘paragraph (c) of this
section’’.
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
PART 114—CORPORATE AND LABOR
ORGANIZATION ACTIVITY
14 CFR Part 39
18. The authority citation for part 114
continues to read as follows:
[Docket No. FAA–2015–0496; Directorate
Identifier 2014–NM–101–AD; Amendment
39–18533; AD 2016–11–06]
■
Authority: 52 U.S.C. 30101(8), 30101(9),
30102, 30104, 30107(a)(8), 30111(a)(8),
30118.
§ 114.2
RIN 2120–AA64
Airworthiness Directives; The Boeing
Company Airplanes
[Amended]
Federal Aviation
Administration (FAA), DOT.
ACTION: Final rule.
AGENCY:
19. Amend the note to paragraph (b)
of § 114.2 by removing all references to
‘‘non-connected’’ and adding in their
place ‘‘nonconnected’’.
■
§ 114.10
[Amended]
20. Amend the note to paragraph (a)
of § 114.10 by removing all references to
‘‘non-connected’’ and adding in their
place ‘‘nonconnected’’.
■
PART 9004—ENTITLEMENT OF
ELIGIBLE CANDIDATES TO
PAYMENTS; USE OF PAYMENTS
21. The authority citation for part
9004 continues to read as follows:
■
Authority: 26 U.S.C. 9004 and 9009(b).
§ 9004.6
[Amended]
22. Amend the subject heading to
paragraph (c) introductory text of
§ 9004.6 by removing ‘‘Deducation’’ and
adding in its place ‘‘Deduction’’.
■
PART 9034—ENTITLEMENTS
23. The authority citation for part
9034 continues to read as follows:
■
Authority: 26 U.S.C. 9034 and 9039(b).
§ 9034.2
[Amended]
24. Amend paragraph (c)(1)(iii) of
§ 9034.2 by removing ‘‘11 CFR 110.1 (1),
(3), (5), and (6)’’ and adding in its place
‘‘11 CFR 110.1(l)(3), (5), and (6)’’.
■
On behalf of the Commission,
Dated: May 23, 2016.
Matthew S. Petersen,
Chairman, Federal Election Commission.
[FR Doc. 2016–12661 Filed 5–31–16; 8:45 am]
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We are superseding
Airworthiness Directive (AD) 2005–18–
18 for certain The Boeing Company
Model 757 airplanes. AD 2005–18–18
required inspections of certain wire
bundles in the left and right engine-towing aft fairings for discrepancies;
installation of back-to-back p-clamps
between the wire and hydraulic supply
tube at the aft end of the right-hand strut
only; and associated re-routing of the
wire bundles, if necessary. This new AD
also requires an installation of spiral
cable wrap on fuel shutoff valve (FSV)
wires at the aft end of the strut, for both
left and right engines, and related
investigative and corrective actions.
This AD was prompted by a
determination that the service
information referenced in AD 2005–18–
18 did not adequately address FSV
wires at the aft end of the struts. We are
issuing this AD to prevent chafing
between the wire bundle and the
structure of the aft fairing, which could
result in electrical arcing and
subsequent ignition of flammable vapors
and a possible uncontrollable fire.
DATES: This AD is effective July 6, 2016.
The Director of the Federal Register
approved the incorporation by reference
of certain publications listed in this AD
as of July 6, 2016.
The Director of the Federal Register
approved the incorporation by reference
of certain other publications listed in
this AD as of October 14, 2005 (70 FR
53554, September 9, 2005).
ADDRESSES: For service information
identified in this final rule, contact
Boeing Commercial Airplanes,
Attention: Data & Services Management,
P.O. Box 3707, MC 2H–65, Seattle, WA
98124–2207; telephone 206–544–5000,
extension 1; fax 206–766–5680; Internet
https://www.myboeingfleet.com. You
may view this referenced service
information at the FAA, Transport
Airplane Directorate, 1601 Lind Avenue
SW., Renton, WA 98057. For
information on the availability of this
SUMMARY:
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material at the FAA, call 425–227–1221.
It is also available on the Internet at
https://www.regulations.gov by searching
for and locating Docket No. FAA–2015–
0496.
Examining the AD Docket
You may examine the AD docket on
the Internet at https://
www.regulations.gov by searching for
and locating Docket No. FAA–2015–
0496; or in person at the Docket
Management Facility between 9 a.m.
and 5 p.m., Monday through Friday,
except Federal holidays. The AD docket
contains this AD, the regulatory
evaluation, any comments received, and
other information. The 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:
William Bond, Aerospace Engineer,
Propulsion Branch, ANM–140L, FAA,
Los Angeles Aircraft Certification Office
(ACO), 3960 Paramount Boulevard,
Lakewood, CA 90712–4137; phone:
562–627–5253; fax: 562–627–5210;
email: william.bond@faa.gov.
SUPPLEMENTARY INFORMATION:
Discussion
We issued a notice of proposed
rulemaking (NPRM) to amend 14 CFR
part 39 to supersede AD 2005–18–18,
Amendment 39–14258 (70 FR 53554,
September 9, 2005) (‘‘AD 2005–18–18’’).
AD 2005–18–18 applied to certain The
Boeing Company Model 757–200,
–200PF, –200CB, and –300 series
airplanes. The NPRM published in the
Federal Register on March 27, 2015 (80
FR 16318) (‘‘the NPRM’’). The NPRM
was prompted by a report that the
service information referenced in AD
2005–18–18 did not adequately address
FSV wires at the aft end of the strut, for
both left and right engine struts. The
NPRM proposed to continue to require
inspections of certain wire bundles in
the left and right engine-to-wing aft
fairings for discrepancies; installation of
back-to-back p-clamps between the wire
and hydraulic supply tube at the aft end
of the right-hand strut only; and
associated re-routing of the wire
bundles, if necessary. The NPRM also
proposed to require installation of
tetrafluoroethylene spiral cable wrap on
the FSV wires at the aft end of the strut
that would provide additional wiring
protection. We are issuing this AD to
prevent chafing between the wire
bundle and the structure of the aft
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fairing, which could result in electrical
arcing and subsequent ignition of
flammable vapors and a possible
uncontrollable fire.
Comments
We gave the public the opportunity to
participate in developing this AD. The
following presents the comments
received on the NPRM and the FAA’s
response to each comment.
Request To Clarify Certain
Requirements
Boeing requested clarification of the
actions required by paragraph (g) of the
proposed AD. Boeing suggested that
paragraph (g) of the proposed AD be
revised to add a statement to clarify that
no further work would be required if the
requirements of AD 2005–18–18 have
already been accomplished.
We agree to provide clarification. In
paragraph (g) of this AD, we restated the
requirements of paragraph (f) of AD
2005–18–18. Paragraph (f) of this AD
states, ‘‘Comply with this AD within the
compliance times specified, unless
already done.’’ If operators have already
done the actions required by paragraph
(f) of AD 2005–18–18, they have already
done the actions required by paragraph
(g) of this AD. If operators have not
already done the actions required by
paragraph (g) of this AD before the
effective date of the AD, then they must
use the most recent revision of the
service information. We have not
changed this AD in this regard.
sradovich on DSK3TPTVN1PROD with RULES
Request To Clarify Certain Compliance
Time Requirements
Boeing requested clarification of the
compliance times stated in paragraph
(h) of the proposed AD. Boeing stated
that there is confusion between ‘‘Within
60 months after the effective date of this
AD . . . ,’’ as stated in the first sentence
of the paragraph for the spiral cable
wrap installation, and ‘‘. . . before
further flight,’’ as stated in the second
sentence for the related investigative
and corrective actions. Boeing suggested
that the second sentence be deleted
from paragraph (h) of the proposed AD.
We do not agree to revise paragraph
(h) of this AD. The installation of the
spiral cable wrap includes related
investigative and corrective actions, i.e.,
doing inspections for damaged wire
bundles, repairing damaged wires, and
testing certain fuel shutoff wires. These
related investigative and corrective
actions must be done before further
flight after damage is found. We have
not changed the AD in this regard.
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Request To Provide Credit for Required
Service Information
FedEx requested that the proposed
AD be revised to add a paragraph
granting credit for accomplishing
Boeing Service Bulletin 757–28A0073 or
757–28A0074, both Revision 2, both
dated June 4, 2009, before the effective
date of the AD. FedEx stated that they
had already accomplished the
requirements on airplanes in their fleet.
We agree to clarify. The intent of
paragraph (f) of this AD is to provide
relief for accomplishing the
requirements of this AD before the
effective date of this AD. Therefore, this
AD already includes the credit
requested by the commenter. We have
not changed this AD in this regard.
Request To Allow Credit for Previous
AMOC Approvals
United Airlines (UAL) requested that
a paragraph be added to the proposed
AD to allow credit for all previously
approved AMOC letters that affect
Boeing Service Bulletin 757–28A0073 or
757–28A0074.
We do not agree to add a new
paragraph to this AD. Credit is already
provided in paragraph (i)(4) of this AD,
which specifies that AMOCs approved
for AD 2005–18–18 are also acceptable
as AMOCs for the corresponding
provisions of paragraph (g) of this AD.
(Paragraph (g) of this AD restates the
requirements of paragraph (f) of AD
2005–18–18.) Paragraph (h) of this AD is
a new requirement and AMOCs cannot
be approved for that paragraph until this
AD is published. We have not changed
this AD in this regard.
Request To Provide Relief for Model
757–300 Airplanes Similar to Relief
Provided to Model 757–200 Airplanes
UAL requested relief for Model 757–
300 airplanes that is similar to that
provided to the Model 757–200
airplanes in FAA AMOC letter 757–
28A0073–AMOC–01.
We agree. The issue that the AMOC
letter addresses (for Boeing Service
Bulletin 757–28A0073, Revision 2,
dated June 4, 2009) also exists in Boeing
Service Bulletin 757–28A0074, Revision
2, dated June 4, 2009. We have revised
paragraphs (g) and (h) of this AD to
include a statement that where Boeing
Service Bulletin 757–28A0074, Revision
2, dated June 4, 2009, states ‘‘SWPM 20–
10–11, Table IX,’’ this AD instead
requires ‘‘SWPM 20–10–11, ‘Minimum
Clearance’ Table.’’
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Request To Incorporate Proposed AD
Requirements Into the Maintenance
Planning Data (MPD) Document
UAL requested that the proposed AD
be revised to require incorporation of a
required repetitive inspection of the
modification into the MPD requirements
for Model 757 Heavy Check intervals,
preferably at intervals of 3,000 flight
cycles or 20 months. UAL suggested that
this addition to the MPD could ensure
the long-term integrity of the
modification.
We do not agree to require a revision
to the MPD. We infer that the term
‘‘modification’’ used by UAL is
intended to refer to the corrective
actions required by paragraph (g) of this
AD, and the cable wrap installation and
related investigative and corrective
actions required by paragraph (h) of this
AD. These actions required by
paragraphs (g) and (h) of this AD are
considered to provide long-term
integrity of the ‘‘modification’’ and
maintain an acceptable level of safety.
However, we encourage operators to
proactively revise their maintenance
programs in accordance with FAA
regulations to address problems or
issues as they arise. We have not
changed this AD in this regard.
Effect of Winglets on Accomplishment
of the Proposed Actions
Aviation Partners Boeing (APB) stated
that the installation of winglets per
Supplemental Type Certificate (STC)
ST01518SE (https://rgl.faa.gov/
Regulatory_and_Guidance_Library/
rgstc.nsf/0/
312bc296830a925c86257c85006d1b1f/
$FILE/ST01518SE.pdf) does not affect
accomplishment of the manufacturer’s
service instructions.
We agree with the commenter that
STC ST01518SE (https://rgl.faa.gov/
Regulatory_and_Guidance_Library/
rgstc.nsf/0/
312bc296830a925c86257c85006d1b1f/
$FILE/ST01518SE.pdf) does not affect
the accomplishment of the
manufacturer’s service instructions.
Therefore, the installation of STC
ST01518SE does not affect the ability to
accomplish the actions required by this
AD. We have not changed this AD in
this regard.
Change Made to the Format of
Paragraph (g) of This AD
We have revised the format of
paragraph (g) of this AD by converting
Table 1 to paragraph (g)(1) to text in
paragraph (g). This change to the format
does not affect the requirements of
paragraphs (g), (g)(1), or (g)(2) of this
AD.
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Federal Register / Vol. 81, No. 105 / Wednesday, June 1, 2016 / Rules and Regulations
Conclusion
We reviewed the relevant data,
considered the comments received, and
determined that air safety and the
public interest require adopting this AD
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 AD.
Related Service Information Under 1
CFR Part 51
We reviewed Boeing Alert Service
Bulletins 757–28A0073 and 757–
28A0074, both Revision 2, both dated
June 4, 2009. The service information
describes procedures for inspecting
certain wire bundles in the left and right
engine-to-wing aft fairings for
discrepancies; installing back-to-back pclamps between the wire and hydraulic
supply tube at the aft end of the righthand strut only; associated re-routing of
the wire bundles, if necessary; and
installing spiral cable wrap on FSV
wires on the aft ends of the left and right
engine struts, and related investigative
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 affects 346
airplanes of U.S. registry.
We estimate the following costs to
comply with this AD:
ESTIMATED COSTS
Action
Labor cost
Inspection of certain wire bundles, and p-clamp in- Between 16 and 44
stallation [retained actions from AD 2005–18–18].
work-hours × $85 per
hour = Between
$1,360 and $3,740.
Installation of spiral cable wrap [new action] .......... 10 work-hours × $85 per
hour = $850.
$600
$10
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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.
(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.
Regulatory Findings
We have determined that this AD will
not have federalism implications under
Executive Order 13132. This AD will
not have a substantial direct effect on
the States, on the relationship between
the national government and the States,
or on the distribution of power and
responsibilities among the various
levels of government.
For the reasons discussed above, I
certify that this AD:
(1) Is not a ‘‘significant regulatory
action’’ under Executive Order 12866,
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List of Subjects in 14 CFR Part 39
Air transportation, Aircraft, Aviation
safety, Incorporation by reference,
Safety.
Adoption of the Amendment
PART 39—AIRWORTHINESS
DIRECTIVES
1. The authority citation for part 39
continues to read as follows:
Authority: 49 U.S.C. 106(g), 40113, 44701.
[Amended]
2. The FAA amends § 39.13 by
removing Airworthiness Directive (AD)
2005–18–18, Amendment 39–14258 (70
FR 53554, September 9, 2005), and
adding the following new AD:
■
2016–11–06 The Boeing Company:
Amendment 39–18533; Docket No.
FAA–2015–0496; Directorate Identifier
2014–NM–101–AD.
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Cost on U.S.
operators
Between $1,960 and
$4,340.
Between $678,160
and $1,501,640
$860 ...............................
$297,560
(a) Effective Date
This AD is effective July 6, 2016.
(b) Affected ADs
This AD replaces AD 2005–18–18,
Amendment 39–14258 (70 FR 53554,
September 9, 2005) (‘‘AD 2005–18–18’’).
(c) Applicability
This AD applies to The Boeing Company
Model 757–200, –200PF, –200CB, and –300
series airplanes; certificated in any category;
equipped with Rolls-Royce engines; as
identified in Boeing Alert Service Bulletins
757–28A0073 and 757–28A0074, both
Revision 2, both dated June 4, 2009.
(d) Subject
Accordingly, under the authority
delegated to me by the Administrator,
the FAA amends 14 CFR part 39 as
follows:
§ 39.13
Cost per
product
Parts cost
Air Transport Association (ATA) of
America Code 28, Fuel.
(e) Unsafe Condition
This AD was prompted by a report that the
service information referenced in AD 2005–
18–18, did not adequately address fuel
shutoff valve (FSV) wires at the aft end of the
strut, for both left and right engine struts. We
are issuing this AD to prevent chafing
between the wire bundle and the structure of
the aft fairing, which could result in
electrical arcing and subsequent ignition of
flammable vapors and a possible
uncontrollable fire.
(f) Compliance
Comply with this AD within the
compliance times specified, unless already
done.
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Federal Register / Vol. 81, No. 105 / Wednesday, June 1, 2016 / Rules and Regulations
(g) Retained One-Time Inspections/Related
Investigative and Corrective Actions, With
New Service Information and an Exception
to Certain Service Information
This paragraph restates the requirements of
paragraph (f) of AD 2005–18–18, with new
service information and an exception to
certain service information. Within 60
months after October 14, 2005 (the effective
date of AD 2005–18–18), do the actions
required by paragraphs (g)(1) and (g)(2) of
this AD. Where Boeing Alert Service Bulletin
757–28A0074, Revision 2, dated June 4,
2009, states ‘‘SWPM 20–10–11, Table IX,’’
the correct phrase is ‘‘SWPM 20–10–11,
‘Minimum Clearance’ Table.’’
(1) Accomplish the detailed inspections for
discrepancies of the wire bundles in the left
and right engine-to-wing aft fairings, and
applicable and related investigative and
corrective actions if necessary, as applicable,
by doing all the actions specified in the
Accomplishment Instructions of the
applicable service bulletins listed in
paragraphs (g)(1)(i) and (g)(1)(ii) of this AD.
As of the effective date of this AD, use only
Boeing Alert Service Bulletin 757–28A0073
or 757–28A0074, both Revision 2, both dated
June 4, 2009, as applicable. Accomplish any
related investigative and corrective actions
before further flight, in accordance with the
applicable service bulletin. For the purposes
of this AD, a detailed inspection is: ‘‘An
intensive examination of a specific item,
installation, or assembly to detect damage,
failure, or irregularity. Available lighting is
normally supplemented with a direct source
of good lighting at an intensity deemed
appropriate. Inspection aids such as mirror,
magnifying lenses, etc., may be necessary.
Surface cleaning and elaborate procedures
may be required.’’
(i) For Boeing Model 757–200, –200CB,
and –200PF series airplanes, use the service
information identified in paragraphs
(g)(1)(i)(A), (g)(1)(i)(B), and (g)(1)(i)(C) of this
AD.
(A) Boeing Alert Service Bulletin 757–
28A0073, dated November 20, 2003;
(B) Boeing Alert Service Bulletin 757–
28A0073, Revision 1, dated February 24,
2005.
(C) Boeing Alert Service Bulletin 757–
28A0073, Revision 2, dated June 4, 2009.
(ii) For Boeing Model 757–300 series
airplanes, use the service information
identified in paragraphs (g)(1)(ii)(A),
(g)(1)(ii)(B), and (g)(1)(ii)(C) of this AD.
(A) Boeing Alert Service Bulletin 757–
28A0074, dated November 20, 2003.
(B) Boeing Alert Service Bulletin 757–
28A0074, Revision 1, dated February 24,
2005.
(C) Boeing Alert Service Bulletin 757–
28A0074, Revision 2, dated June 4, 2009.
(2) Install back-to-back p-clamps between
the wire and hydraulic supply tube at the aft
end of the right-hand strut only; and re-route
the wire bundles, if necessary; by doing all
the applicable actions specified in the
Accomplishment Instructions of the
applicable service information identified in
paragraphs (g)(2)(i) through (g)(2)(iv) of this
AD. As of the effective date of this AD, use
only the service information identified in
paragraphs (g)(2)(ii) and (g)(2)(iv) of this AD,
as applicable.
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(i) Boeing Alert Service Bulletin 757–
28A0073, Revision 1, dated February 24,
2005.
(ii) Boeing Alert Service Bulletin 757–
28A0073, Revision 2, dated June 4, 2009.
(iii) Boeing Alert Service Bulletin 757–
28A0074, Revision 1, dated February 24,
2005.
(iv) Boeing Alert Service Bulletin 757–
28A0074, Revision 2, dated June 4, 2009.
(h) New Spiral Cable Wrap Installation
Within 60 months after the effective date
of this AD, install spiral cable wrap on FSV
wires at the aft end of the strut, for both left
and right engines, and do all applicable
related investigative and corrective actions,
in accordance with the Accomplishment
Instructions of Boeing Alert Service Bulletin
757–28A0073 (for Model 757–200, –200CB,
and –200PF series airplanes) or 757–28A0074
(for Model 757–300 series airplanes), both
Revision 2, both dated June 4, 2009. Where
Boeing Alert Service Bulletin 757–28A0074,
Revision 2, dated June 4, 2009, states ‘‘SWPM
20–10–11, Table IX,’’ the correct phrase is
‘‘SWPM 20–10–11, ‘Minimum Clearance’
Table.’’ Do all applicable related investigative
and corrective actions before further flight.
(i) Alternative Methods of Compliance
(AMOCs)
(1) The Manager, Los Angeles Aircraft
Certification Office (ACO), 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 ACO, send it to the
attention of the person identified in
paragraph (j) of this AD. Information may be
emailed to: 9-ANM-LAACO-AMOCRequests@faa.gov.
(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.
(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, 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) AMOCs approved for AD 2005–18–18
are approved as AMOCs for the
corresponding provisions of paragraph (g) of
this AD.
34867
(k) 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.
(3) The following service information was
approved for IBR on July 6, 2016.
(i) Boeing Alert Service Bulletin 757–
28A0073, Revision 2, dated June 4, 2009.
(ii) Boeing Alert Service Bulletin 757–
28A0074, Revision 2, dated June 4, 2009.
(4) The following service information was
approved for IBR on October 14, 2005 (70 FR
53554, September 9, 2005).
(i) Boeing Alert Service Bulletin 757–
28A0073, dated November 20, 2003.
(ii) Boeing Alert Service Bulletin 757–
28A0073, Revision 1, dated February 24,
2005.
(iii) Boeing Alert Service Bulletin 757–
28A0074, dated November 20, 2003.
(iv) Boeing Alert Service Bulletin 757–
28A0074, Revision 1, dated February 24,
2005.
(5) For service information identified in
this AD, contact Boeing Commercial
Airplanes, Attention: Data & Services
Management, P.O. Box 3707, MC 2H–65,
Seattle, WA 98124–2207; telephone 206–
544–5000, extension 1; fax 206–766–5680;
Internet https://www.myboeingfleet.com.
(6) You may view this service information
at the FAA, Transport Airplane Directorate,
1601 Lind Avenue SW., Renton WA. For
information on the availability of this
material at the FAA, call 425–227–1221.
(7) 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: https://
www.archives.gov/federal-register/cfr/ibrlocations.html.
Issued in Renton, Washington, on May 17,
2016.
Dionne Palermo,
Acting Manager, Transport Airplane
Directorate, Aircraft Certification Service.
[FR Doc. 2016–12331 Filed 5–31–16; 8:45 am]
BILLING CODE 4910–13–P
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA–2015–1273; Directorate
Identifier 2014–NM–194–AD; Amendment
39–18530; AD 2016–11–03]
(j) Related Information
RIN 2120–AA64
For more information about this AD,
contact William Bond, Aerospace Engineer,
Propulsion Branch, ANM–140L, FAA, Los
Angeles ACO, 3960 Paramount Boulevard,
Lakewood, CA 90712–4137; phone: 562–627–
5253; fax: 562–627–5210; email:
william.bond@faa.gov.
Airworthiness Directives; The Boeing
Company Airplanes
PO 00000
Frm 00007
Fmt 4700
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Federal Aviation
Administration (FAA), DOT.
ACTION: Final rule.
AGENCY:
E:\FR\FM\01JNR1.SGM
01JNR1
Agencies
[Federal Register Volume 81, Number 105 (Wednesday, June 1, 2016)]
[Rules and Regulations]
[Pages 34864-34867]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2016-12331]
=======================================================================
-----------------------------------------------------------------------
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA-2015-0496; Directorate Identifier 2014-NM-101-AD;
Amendment 39-18533; AD 2016-11-06]
RIN 2120-AA64
Airworthiness Directives; The Boeing Company Airplanes
AGENCY: Federal Aviation Administration (FAA), DOT.
ACTION: Final rule.
-----------------------------------------------------------------------
SUMMARY: We are superseding Airworthiness Directive (AD) 2005-18-18 for
certain The Boeing Company Model 757 airplanes. AD 2005-18-18 required
inspections of certain wire bundles in the left and right engine-to-
wing aft fairings for discrepancies; installation of back-to-back p-
clamps between the wire and hydraulic supply tube at the aft end of the
right-hand strut only; and associated re-routing of the wire bundles,
if necessary. This new AD also requires an installation of spiral cable
wrap on fuel shutoff valve (FSV) wires at the aft end of the strut, for
both left and right engines, and related investigative and corrective
actions. This AD was prompted by a determination that the service
information referenced in AD 2005-18-18 did not adequately address FSV
wires at the aft end of the struts. We are issuing this AD to prevent
chafing between the wire bundle and the structure of the aft fairing,
which could result in electrical arcing and subsequent ignition of
flammable vapors and a possible uncontrollable fire.
DATES: This AD is effective July 6, 2016.
The Director of the Federal Register approved the incorporation by
reference of certain publications listed in this AD as of July 6, 2016.
The Director of the Federal Register approved the incorporation by
reference of certain other publications listed in this AD as of October
14, 2005 (70 FR 53554, September 9, 2005).
ADDRESSES: For service information identified in this final rule,
contact Boeing Commercial Airplanes, Attention: Data & Services
Management, P.O. Box 3707, MC 2H-65, Seattle, WA 98124-2207; telephone
206-544-5000, extension 1; fax 206-766-5680; Internet https://www.myboeingfleet.com. You may view this referenced service information
at the FAA, Transport Airplane Directorate, 1601 Lind Avenue SW.,
Renton, WA 98057. For information on the availability of this material
at the FAA, call 425-227-1221. It is also available on the Internet at
https://www.regulations.gov by searching for and locating Docket No.
FAA-2015-0496.
Examining the AD Docket
You may examine the AD docket on the Internet at https://www.regulations.gov by searching for and locating Docket No. FAA-2015-
0496; or in person at the Docket Management Facility between 9 a.m. and
5 p.m., Monday through Friday, except Federal holidays. The AD docket
contains this AD, the regulatory evaluation, any comments received, and
other information. The 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: William Bond, Aerospace Engineer,
Propulsion Branch, ANM-140L, FAA, Los Angeles Aircraft Certification
Office (ACO), 3960 Paramount Boulevard, Lakewood, CA 90712-4137; phone:
562-627-5253; fax: 562-627-5210; email: william.bond@faa.gov.
SUPPLEMENTARY INFORMATION:
Discussion
We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR
part 39 to supersede AD 2005-18-18, Amendment 39-14258 (70 FR 53554,
September 9, 2005) (``AD 2005-18-18''). AD 2005-18-18 applied to
certain The Boeing Company Model 757-200, -200PF, -200CB, and -300
series airplanes. The NPRM published in the Federal Register on March
27, 2015 (80 FR 16318) (``the NPRM''). The NPRM was prompted by a
report that the service information referenced in AD 2005-18-18 did not
adequately address FSV wires at the aft end of the strut, for both left
and right engine struts. The NPRM proposed to continue to require
inspections of certain wire bundles in the left and right engine-to-
wing aft fairings for discrepancies; installation of back-to-back p-
clamps between the wire and hydraulic supply tube at the aft end of the
right-hand strut only; and associated re-routing of the wire bundles,
if necessary. The NPRM also proposed to require installation of
tetrafluoroethylene spiral cable wrap on the FSV wires at the aft end
of the strut that would provide additional wiring protection. We are
issuing this AD to prevent chafing between the wire bundle and the
structure of the aft
[[Page 34865]]
fairing, which could result in electrical arcing and subsequent
ignition of flammable vapors and a possible uncontrollable fire.
Comments
We gave the public the opportunity to participate in developing
this AD. The following presents the comments received on the NPRM and
the FAA's response to each comment.
Request To Clarify Certain Requirements
Boeing requested clarification of the actions required by paragraph
(g) of the proposed AD. Boeing suggested that paragraph (g) of the
proposed AD be revised to add a statement to clarify that no further
work would be required if the requirements of AD 2005-18-18 have
already been accomplished.
We agree to provide clarification. In paragraph (g) of this AD, we
restated the requirements of paragraph (f) of AD 2005-18-18. Paragraph
(f) of this AD states, ``Comply with this AD within the compliance
times specified, unless already done.'' If operators have already done
the actions required by paragraph (f) of AD 2005-18-18, they have
already done the actions required by paragraph (g) of this AD. If
operators have not already done the actions required by paragraph (g)
of this AD before the effective date of the AD, then they must use the
most recent revision of the service information. We have not changed
this AD in this regard.
Request To Clarify Certain Compliance Time Requirements
Boeing requested clarification of the compliance times stated in
paragraph (h) of the proposed AD. Boeing stated that there is confusion
between ``Within 60 months after the effective date of this AD . . .
,'' as stated in the first sentence of the paragraph for the spiral
cable wrap installation, and ``. . . before further flight,'' as stated
in the second sentence for the related investigative and corrective
actions. Boeing suggested that the second sentence be deleted from
paragraph (h) of the proposed AD.
We do not agree to revise paragraph (h) of this AD. The
installation of the spiral cable wrap includes related investigative
and corrective actions, i.e., doing inspections for damaged wire
bundles, repairing damaged wires, and testing certain fuel shutoff
wires. These related investigative and corrective actions must be done
before further flight after damage is found. We have not changed the AD
in this regard.
Request To Provide Credit for Required Service Information
FedEx requested that the proposed AD be revised to add a paragraph
granting credit for accomplishing Boeing Service Bulletin 757-28A0073
or 757-28A0074, both Revision 2, both dated June 4, 2009, before the
effective date of the AD. FedEx stated that they had already
accomplished the requirements on airplanes in their fleet.
We agree to clarify. The intent of paragraph (f) of this AD is to
provide relief for accomplishing the requirements of this AD before the
effective date of this AD. Therefore, this AD already includes the
credit requested by the commenter. We have not changed this AD in this
regard.
Request To Allow Credit for Previous AMOC Approvals
United Airlines (UAL) requested that a paragraph be added to the
proposed AD to allow credit for all previously approved AMOC letters
that affect Boeing Service Bulletin 757-28A0073 or 757-28A0074.
We do not agree to add a new paragraph to this AD. Credit is
already provided in paragraph (i)(4) of this AD, which specifies that
AMOCs approved for AD 2005-18-18 are also acceptable as AMOCs for the
corresponding provisions of paragraph (g) of this AD. (Paragraph (g) of
this AD restates the requirements of paragraph (f) of AD 2005-18-18.)
Paragraph (h) of this AD is a new requirement and AMOCs cannot be
approved for that paragraph until this AD is published. We have not
changed this AD in this regard.
Request To Provide Relief for Model 757-300 Airplanes Similar to Relief
Provided to Model 757-200 Airplanes
UAL requested relief for Model 757-300 airplanes that is similar to
that provided to the Model 757-200 airplanes in FAA AMOC letter 757-
28A0073-AMOC-01.
We agree. The issue that the AMOC letter addresses (for Boeing
Service Bulletin 757-28A0073, Revision 2, dated June 4, 2009) also
exists in Boeing Service Bulletin 757-28A0074, Revision 2, dated June
4, 2009. We have revised paragraphs (g) and (h) of this AD to include a
statement that where Boeing Service Bulletin 757-28A0074, Revision 2,
dated June 4, 2009, states ``SWPM 20-10-11, Table IX,'' this AD instead
requires ``SWPM 20-10-11, `Minimum Clearance' Table.''
Request To Incorporate Proposed AD Requirements Into the Maintenance
Planning Data (MPD) Document
UAL requested that the proposed AD be revised to require
incorporation of a required repetitive inspection of the modification
into the MPD requirements for Model 757 Heavy Check intervals,
preferably at intervals of 3,000 flight cycles or 20 months. UAL
suggested that this addition to the MPD could ensure the long-term
integrity of the modification.
We do not agree to require a revision to the MPD. We infer that the
term ``modification'' used by UAL is intended to refer to the
corrective actions required by paragraph (g) of this AD, and the cable
wrap installation and related investigative and corrective actions
required by paragraph (h) of this AD. These actions required by
paragraphs (g) and (h) of this AD are considered to provide long-term
integrity of the ``modification'' and maintain an acceptable level of
safety. However, we encourage operators to proactively revise their
maintenance programs in accordance with FAA regulations to address
problems or issues as they arise. We have not changed this AD in this
regard.
Effect of Winglets on Accomplishment of the Proposed Actions
Aviation Partners Boeing (APB) stated that the installation of
winglets per Supplemental Type Certificate (STC) ST01518SE (https://
rgl.faa.gov/Regulatory_and_Guidance_Library/rgstc.nsf/0/
312bc296830a925c86257c85006d1b1f/$FILE/ST01518SE.pdf) does not affect
accomplishment of the manufacturer's service instructions.
We agree with the commenter that STC ST01518SE (https://rgl.faa.gov/
Regulatory_and_Guidance_Library/rgstc.nsf/0/
312bc296830a925c86257c85006d1b1f/$FILE/ST01518SE.pdf) does not affect
the accomplishment of the manufacturer's service instructions.
Therefore, the installation of STC ST01518SE does not affect the
ability to accomplish the actions required by this AD. We have not
changed this AD in this regard.
Change Made to the Format of Paragraph (g) of This AD
We have revised the format of paragraph (g) of this AD by
converting Table 1 to paragraph (g)(1) to text in paragraph (g). This
change to the format does not affect the requirements of paragraphs
(g), (g)(1), or (g)(2) of this AD.
[[Page 34866]]
Conclusion
We reviewed the relevant data, considered the comments received,
and determined that air safety and the public interest require adopting
this AD 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 AD.
Related Service Information Under 1 CFR Part 51
We reviewed Boeing Alert Service Bulletins 757-28A0073 and 757-
28A0074, both Revision 2, both dated June 4, 2009. The service
information describes procedures for inspecting certain wire bundles in
the left and right engine-to-wing aft fairings for discrepancies;
installing back-to-back p-clamps between the wire and hydraulic supply
tube at the aft end of the right-hand strut only; associated re-routing
of the wire bundles, if necessary; and installing spiral cable wrap on
FSV wires on the aft ends of the left and right engine struts, and
related investigative 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 affects 346 airplanes of U.S. registry.
We estimate the following costs to comply with this AD:
Estimated Costs
----------------------------------------------------------------------------------------------------------------
Action Labor cost Parts cost Cost per product Cost on U.S. operators
----------------------------------------------------------------------------------------------------------------
Inspection of certain wire Between 16 and 44 $600 Between $1,960 Between $678,160 and
bundles, and p-clamp work-hours x $85 and $4,340. $1,501,640
installation [retained actions per hour =
from AD 2005-18-18]. Between $1,360
and $3,740.
Installation of spiral cable 10 work-hours x $10 $860............. $297,560
wrap [new action]. $85 per hour =
$850.
----------------------------------------------------------------------------------------------------------------
Authority for This Rulemaking
Title 49 of the United States Code specifies the FAA's authority to
issue rules on aviation safety. Subtitle I, Section 106, describes the
authority of the FAA Administrator. Subtitle VII, Aviation Programs,
describes in more detail the scope of the Agency's authority.
We are issuing this rulemaking under the authority described in
Subtitle VII, Part A, Subpart III, Section 44701, ``General
requirements.'' Under that section, Congress charges the FAA with
promoting safe flight of civil aircraft in air commerce by prescribing
regulations for practices, methods, and procedures the Administrator
finds necessary for safety in air commerce. This regulation is within
the scope of that authority because it addresses an unsafe condition
that is likely to exist or develop on products identified in this
rulemaking action.
Regulatory Findings
We have determined that this AD will not have federalism
implications under Executive Order 13132. This AD will not have a
substantial direct effect on the States, on the relationship between
the national government and the States, or on the distribution of power
and responsibilities among the various levels of government.
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 removing Airworthiness Directive (AD)
2005-18-18, Amendment 39-14258 (70 FR 53554, September 9, 2005), and
adding the following new AD:
2016-11-06 The Boeing Company: Amendment 39-18533; Docket No. FAA-
2015-0496; Directorate Identifier 2014-NM-101-AD.
(a) Effective Date
This AD is effective July 6, 2016.
(b) Affected ADs
This AD replaces AD 2005-18-18, Amendment 39-14258 (70 FR 53554,
September 9, 2005) (``AD 2005-18-18'').
(c) Applicability
This AD applies to The Boeing Company Model 757-200, -200PF, -
200CB, and -300 series airplanes; certificated in any category;
equipped with Rolls-Royce engines; as identified in Boeing Alert
Service Bulletins 757-28A0073 and 757-28A0074, both Revision 2, both
dated June 4, 2009.
(d) Subject
Air Transport Association (ATA) of America Code 28, Fuel.
(e) Unsafe Condition
This AD was prompted by a report that the service information
referenced in AD 2005-18-18, did not adequately address fuel shutoff
valve (FSV) wires at the aft end of the strut, for both left and
right engine struts. We are issuing this AD to prevent chafing
between the wire bundle and the structure of the aft fairing, which
could result in electrical arcing and subsequent ignition of
flammable vapors and a possible uncontrollable fire.
(f) Compliance
Comply with this AD within the compliance times specified,
unless already done.
[[Page 34867]]
(g) Retained One-Time Inspections/Related Investigative and Corrective
Actions, With New Service Information and an Exception to Certain
Service Information
This paragraph restates the requirements of paragraph (f) of AD
2005-18-18, with new service information and an exception to certain
service information. Within 60 months after October 14, 2005 (the
effective date of AD 2005-18-18), do the actions required by
paragraphs (g)(1) and (g)(2) of this AD. Where Boeing Alert Service
Bulletin 757-28A0074, Revision 2, dated June 4, 2009, states ``SWPM
20-10-11, Table IX,'' the correct phrase is ``SWPM 20-10-11,
`Minimum Clearance' Table.''
(1) Accomplish the detailed inspections for discrepancies of the
wire bundles in the left and right engine-to-wing aft fairings, and
applicable and related investigative and corrective actions if
necessary, as applicable, by doing all the actions specified in the
Accomplishment Instructions of the applicable service bulletins
listed in paragraphs (g)(1)(i) and (g)(1)(ii) of this AD. As of the
effective date of this AD, use only Boeing Alert Service Bulletin
757-28A0073 or 757-28A0074, both Revision 2, both dated June 4,
2009, as applicable. Accomplish any related investigative and
corrective actions before further flight, in accordance with the
applicable service bulletin. For the purposes of this AD, a detailed
inspection is: ``An intensive examination of a specific item,
installation, or assembly to detect damage, failure, or
irregularity. Available lighting is normally supplemented with a
direct source of good lighting at an intensity deemed appropriate.
Inspection aids such as mirror, magnifying lenses, etc., may be
necessary. Surface cleaning and elaborate procedures may be
required.''
(i) For Boeing Model 757-200, -200CB, and -200PF series
airplanes, use the service information identified in paragraphs
(g)(1)(i)(A), (g)(1)(i)(B), and (g)(1)(i)(C) of this AD.
(A) Boeing Alert Service Bulletin 757-28A0073, dated November
20, 2003;
(B) Boeing Alert Service Bulletin 757-28A0073, Revision 1, dated
February 24, 2005.
(C) Boeing Alert Service Bulletin 757-28A0073, Revision 2, dated
June 4, 2009.
(ii) For Boeing Model 757-300 series airplanes, use the service
information identified in paragraphs (g)(1)(ii)(A), (g)(1)(ii)(B),
and (g)(1)(ii)(C) of this AD.
(A) Boeing Alert Service Bulletin 757-28A0074, dated November
20, 2003.
(B) Boeing Alert Service Bulletin 757-28A0074, Revision 1, dated
February 24, 2005.
(C) Boeing Alert Service Bulletin 757-28A0074, Revision 2, dated
June 4, 2009.
(2) Install back-to-back p-clamps between the wire and hydraulic
supply tube at the aft end of the right-hand strut only; and re-
route the wire bundles, if necessary; by doing all the applicable
actions specified in the Accomplishment Instructions of the
applicable service information identified in paragraphs (g)(2)(i)
through (g)(2)(iv) of this AD. As of the effective date of this AD,
use only the service information identified in paragraphs (g)(2)(ii)
and (g)(2)(iv) of this AD, as applicable.
(i) Boeing Alert Service Bulletin 757-28A0073, Revision 1, dated
February 24, 2005.
(ii) Boeing Alert Service Bulletin 757-28A0073, Revision 2,
dated June 4, 2009.
(iii) Boeing Alert Service Bulletin 757-28A0074, Revision 1,
dated February 24, 2005.
(iv) Boeing Alert Service Bulletin 757-28A0074, Revision 2,
dated June 4, 2009.
(h) New Spiral Cable Wrap Installation
Within 60 months after the effective date of this AD, install
spiral cable wrap on FSV wires at the aft end of the strut, for both
left and right engines, and do all applicable related investigative
and corrective actions, in accordance with the Accomplishment
Instructions of Boeing Alert Service Bulletin 757-28A0073 (for Model
757-200, -200CB, and -200PF series airplanes) or 757-28A0074 (for
Model 757-300 series airplanes), both Revision 2, both dated June 4,
2009. Where Boeing Alert Service Bulletin 757-28A0074, Revision 2,
dated June 4, 2009, states ``SWPM 20-10-11, Table IX,'' the correct
phrase is ``SWPM 20-10-11, `Minimum Clearance' Table.'' Do all
applicable related investigative and corrective actions before
further flight.
(i) Alternative Methods of Compliance (AMOCs)
(1) The Manager, Los Angeles Aircraft Certification Office
(ACO), 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 ACO, send it to the
attention of the person identified in paragraph (j) of this AD.
Information may be emailed to: 9-ANM-LAACO-AMOC-Requests@faa.gov.
(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.
(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, 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) AMOCs approved for AD 2005-18-18 are approved as AMOCs for
the corresponding provisions of paragraph (g) of this AD.
(j) Related Information
For more information about this AD, contact William Bond,
Aerospace Engineer, Propulsion Branch, ANM-140L, FAA, Los Angeles
ACO, 3960 Paramount Boulevard, Lakewood, CA 90712-4137; phone: 562-
627-5253; fax: 562-627-5210; email: william.bond@faa.gov.
(k) 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.
(3) The following service information was approved for IBR on
July 6, 2016.
(i) Boeing Alert Service Bulletin 757-28A0073, Revision 2, dated
June 4, 2009.
(ii) Boeing Alert Service Bulletin 757-28A0074, Revision 2,
dated June 4, 2009.
(4) The following service information was approved for IBR on
October 14, 2005 (70 FR 53554, September 9, 2005).
(i) Boeing Alert Service Bulletin 757-28A0073, dated November
20, 2003.
(ii) Boeing Alert Service Bulletin 757-28A0073, Revision 1,
dated February 24, 2005.
(iii) Boeing Alert Service Bulletin 757-28A0074, dated November
20, 2003.
(iv) Boeing Alert Service Bulletin 757-28A0074, Revision 1,
dated February 24, 2005.
(5) For service information identified in this AD, contact
Boeing Commercial Airplanes, Attention: Data & Services Management,
P.O. Box 3707, MC 2H-65, Seattle, WA 98124-2207; telephone 206-544-
5000, extension 1; fax 206-766-5680; Internet https://www.myboeingfleet.com.
(6) You may view this service information at the FAA, Transport
Airplane Directorate, 1601 Lind Avenue SW., Renton WA. For
information on the availability of this material at the FAA, call
425-227-1221.
(7) 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: https://www.archives.gov/federal-register/cfr/ibr-locations.html.
Issued in Renton, Washington, on May 17, 2016.
Dionne Palermo,
Acting Manager, Transport Airplane Directorate, Aircraft Certification
Service.
[FR Doc. 2016-12331 Filed 5-31-16; 8:45 am]
BILLING CODE 4910-13-P