81_FR_20286 81 FR 20219 - Airworthiness Directives; The Boeing Company Airplanes

81 FR 20219 - Airworthiness Directives; The Boeing Company Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 81, Issue 67 (April 7, 2016)

Page Range20219-20222
FR Document2016-07576

We are superseding Airworthiness Directive (AD) 2013-26-08 for certain The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ER series airplanes. AD 2013-26-08 required inspecting the orientation of both sides of the coil cord connector keyways of the number 2 windows on the flight deck; re-clocking the connector keyways, if necessary; and replacing the coil cord assemblies on both number 2 windows on the flight deck. This new AD adds airplanes to the applicability. AD 2013-26-08 resulted from reports of arcing and smoke at the left number 2 window in the flight deck. This AD was prompted by a determination that additional airplanes are subject to the same identified unsafe condition. We are issuing this AD to prevent arcing, smoke, and fire in the flight deck, which could lead to injuries to or incapacitation of the flightcrew.

Federal Register, Volume 81 Issue 67 (Thursday, April 7, 2016)
[Federal Register Volume 81, Number 67 (Thursday, April 7, 2016)]
[Rules and Regulations]
[Pages 20219-20222]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-07576]



========================================================================
Rules and Regulations
                                                Federal Register
________________________________________________________________________

This section of the FEDERAL REGISTER contains regulatory documents 
having general applicability and legal effect, most of which are keyed 
to and codified in the Code of Federal Regulations, which is published 
under 50 titles pursuant to 44 U.S.C. 1510.

The Code of Federal Regulations is sold by the Superintendent of Documents. 
Prices of new books are listed in the first FEDERAL REGISTER issue of each 
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Federal Register / Vol. 81, No. 67 / Thursday, April 7, 2016 / Rules 
and Regulations

[[Page 20219]]



DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2015-0075; Directorate Identifier 2014-NM-202-AD; 
Amendment 39-18461; AD 2016-07-16]
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) 2013-26-08 for 
certain The Boeing Company Model 737-600, -700, -700C, -800, -900, and 
-900ER series airplanes. AD 2013-26-08 required inspecting the 
orientation of both sides of the coil cord connector keyways of the 
number 2 windows on the flight deck; re-clocking the connector keyways, 
if necessary; and replacing the coil cord assemblies on both number 2 
windows on the flight deck. This new AD adds airplanes to the 
applicability. AD 2013-26-08 resulted from reports of arcing and smoke 
at the left number 2 window in the flight deck. This AD was prompted by 
a determination that additional airplanes are subject to the same 
identified unsafe condition. We are issuing this AD to prevent arcing, 
smoke, and fire in the flight deck, which could lead to injuries to or 
incapacitation of the flightcrew.

DATES: This AD is effective May 12, 2016.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of February 10, 
2014 (79 FR 545, January 6, 2014).

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 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. This service information is also available on the 
Internet at http://www.regulations.gov by searching for and locating 
Docket No. FAA-2015-0075.

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-2015-
0075; 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: Frank Carreras, Aerospace Engineer, 
Systems and Equipment Branch, ANM-130S, FAA, Seattle Aircraft 
Certification Office (ACO), 1601 Lind Avenue SW., Renton, WA 98057-
3356; phone: 425-917-6442; fax: 425-917-6590; email: 
[email protected].

SUPPLEMENTARY INFORMATION:

Discussion

    We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR 
part 39 to supersede AD 2013-26-08, Amendment 39-17717 (79 FR 545, 
January 6, 2014) (``AD 2013-26-08''). AD 2013-26-08 applied to certain 
The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ER 
series airplanes. The NPRM published in the Federal Register on January 
23, 2015 (80 FR 3527) (``the NPRM''). AD 2013-26-08 resulted from 
reports of arcing and smoke at the left number 2 window in the flight 
deck. The NPRM was prompted by a determination that additional 
airplanes are subject to the same identified unsafe condition. The NPRM 
proposed to continue to require inspecting the orientation of both 
sides of the coil cord connector keyways of the number 2 windows on the 
flight deck; re-clocking the connector keyways, if necessary; and 
replacing the coil cord assemblies on both number 2 windows on the 
flight deck. The NPRM also proposed to add airplanes to the 
applicability. We are issuing this AD to prevent arcing, smoke, and 
fire in the flight deck, which could lead to injuries to or 
incapacitation of the flightcrew.

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.

Support for the NPRM

    Boeing stated that it supports the NPRM as written.

Effect of Winglets on Accomplishment of the Proposed Actions

    Aviation Partners Boeing stated that the installation of winglets 
per Supplemental Type Certificate (STC) ST00830SE (http://rgl.faa.gov/
Regulatory_and_Guidance_Library/rgstc.nsf/0/
184de9a71ec3fa5586257eae00707da6/$FILE/ST00830SE.pdf) does not affect 
the accomplishment of the manufacturer's service instructions.
    We agree with the commenter that STC ST00830SE (http://rgl.faa.gov/
Regulatory_and_Guidance_Library/rgstc.nsf/0/
184de9a71ec3fa5586257eae00707da6/$FILE/ST00830SE.pdf) does not affect 
the accomplishment of the manufacturer's service instructions. 
Therefore, the installation of STC ST00830SE does not affect the 
ability to accomplish the actions required by this AD. We have not 
changed this AD in this regard.

Comment Regarding Applicability

    United Airlines (UAL) stated that it found it curious that the 
technical compliance mandated in AD 2013-26-08 was per Boeing Special 
Attention Service Bulletin 737-30-1058, Revision 5, dated April 24, 
2013, whereas the airplane applicability in AD 2013-26-08 was based on 
Boeing Special Attention Service Bulletin 737-30-1058, Revision 4, 
dated November 3,

[[Page 20220]]

2011. UAL stated that, consequently, it anticipated further regulatory 
action that would include the Group 3 airplanes specified in Boeing 
Special Attention Service Bulletin 737-30-1058, Revision 5, dated April 
24, 2013, and has acted accordingly. UAL also stated that, since it was 
already planning accomplishment on the Group 3 airplanes, the only 
impact to it will be to change the AD number on the compliance 
documentation. UAL stated that it has no further comments at this time.
    We acknowledge UAL's comment. No change to this AD is necessary.

Conclusion

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

Costs of Compliance

    We estimate that this AD affects 718 airplanes of U.S. registry.
    We estimate the following costs to comply with this AD:

                                                                     Estimated Costs
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                     Number of
              Action                      Labor cost         Parts cost       Cost per product       airplanes            Cost on U.S. operators
--------------------------------------------------------------------------------------------------------------------------------------------------------
Keyway inspection and installation  6 work[dash]hours x            $1,608  $2,118...............             712  $1,508,016.
 (Group 1, Configuration 1           $85 per hour = $510.
 airplanes) [actions retained from
 AD 2013[dash]26[dash]08].
Adjustment of receptacles (Group    4 work-hours x $85                  0  340..................             410  139,400.
 1, Configuration 2, Group 2, and    per hour = $340.
 Group 3 airplanes) [actions
 retained from AD
 2013[dash]26[dash]08].
Coil cord inspection (Group 1,      1 work-hour x $85 per               0  85 per coil cord.....             404  34,340 per coil cord.
 Configuration 3, and Group 2        hour = $85 per coil
 airplanes) [actions retained from   cord.
 AD 2013[dash]26[dash]08].
--------------------------------------------------------------------------------------------------------------------------------------------------------

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

                                               On-Condition Costs
----------------------------------------------------------------------------------------------------------------
               Action                         Labor cost                Parts cost           Cost per product
----------------------------------------------------------------------------------------------------------------
Replacement........................  3 work-hours x $85 per hour  $1,735 per coil cord    $1,990 per coil cord
                                      = $255 per coil cord         assembly.               assembly.
                                      assembly.
----------------------------------------------------------------------------------------------------------------

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

Authority for This Rulemaking

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

Regulatory Findings

    We 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.

[[Page 20221]]

Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by removing Airworthiness Directive (AD) 
2013-26-08, Amendment 39-17717 (79 FR 545, January 6, 2014), and adding 
the following new AD:

2016-07-16 The Boeing Company: Amendment 39-18461; Docket No. FAA-
2015-0075; Directorate Identifier 2014-NM-202-AD.

(a) Effective Date

    This AD is effective May 12, 2016.

(b) Affected ADs

    This AD replaces AD 2013-26-08, Amendment 39-17717 (79 FR 545, 
January 6, 2014) (``AD 2013-26-08'').

(c) Applicability

    This AD applies to The Boeing Company Model 737-600, -700, -
700C, -800, -900, and -900ER series airplanes, certificated in any 
category, as identified in Boeing Special Attention Service Bulletin 
737-30-1058, Revision 5, dated April 24, 2013.

(d) Subject

    Air Transport Association (ATA) of America Code 30, Ice and Rain 
Protection.

(e) Unsafe Condition

    This AD was prompted by reports of arcing and smoke at the left 
number 2 window in the flight deck. We are issuing this AD to 
prevent arcing, smoke, and fire in the flight deck, which could lead 
to injuries to or incapacitation of the flightcrew.

(f) Compliance

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

(g) Retained Inspection and Replacement for Group 1, Configuration 1, 
Airplanes

    This paragraph restates the requirements of paragraph (g) of AD 
2013-26-08, with no changes. For airplanes identified as Group 1, 
Configuration 1, in Boeing Special Attention Service Bulletin 737-
30-1058, Revision 5, dated April 24, 2013: Within 48 months after 
February 10, 2014 (the effective date of AD 2013-26-08), do the 
actions specified in paragraphs (g)(1) and (g)(2) of this AD.
    (1) Do a general visual inspection of the orientation of the 
coil cord connector keyways on the captain's and first officer's 
sides of the flight compartment, in accordance with the 
Accomplishment Instructions of Boeing Special Attention Service 
Bulletin 737-30-1058, Revision 5, dated April 24, 2013, except as 
specified in paragraph (k) of this AD. If the orientation is not at 
the specified position, before further flight, turn the receptacle 
connector to the correct position, in accordance with the 
Accomplishment Instructions of Boeing Special Attention Service 
Bulletin 737-30-1058, Revision 5, dated April 24, 2013, except as 
specified in paragraph (k) of this AD.
    (2) Replace the coil cords with new coil cords on both sides of 
the flight deck, in accordance with the Accomplishment Instructions 
of Boeing Special Attention Service Bulletin 737-30-1058, Revision 
5, dated April 24, 2013, except as specified in paragraph (k) of 
this AD.

(h) Retained Receptacle Replacement for Group 1, Configuration 2, and 
Group 2, Configuration 1, Airplanes

    This paragraph restates the requirements of paragraph (h) of AD 
2013-26-08, with no changes. For airplanes identified as Group 1, 
Configuration 2, and Group 2, Configuration 1, in Boeing Special 
Attention Service Bulletin 737-30-1058, Revision 5, dated April 24, 
2013: Within 48 months after February 10, 2014 (the effective date 
of AD 2013-26-08), install the receptacle connector with changed 
keyway position on both sides of the flight deck, in accordance with 
the Accomplishment Instructions of Boeing Special Attention Service 
Bulletin 737-30-1058, Revision 5, dated April 24, 2013, except as 
specified in paragraph (k) of this AD.

(i) Retained Coil Cord Inspection and Corrective Action

    This paragraph restates the requirements of paragraph (i) of AD 
2013-26-08, with no changes. For airplanes identified as Group 1, 
Configuration 3, and Group 2, Configuration 2, in Boeing Special 
Attention Service Bulletin 737-30-1058, Revision 5, dated April 24, 
2013: Within 48 months after February 10, 2014 (the effective date 
of AD 2013-26-08), do a general visual inspection for rubbing damage 
of the coil cord on the captain's and first officer's sides of the 
flight compartment, in accordance with the Accomplishment 
Instructions of Boeing Special Attention Service Bulletin 737-30-
1058, Revision 5, dated April 24, 2013, except as specified in 
paragraph (k) of this AD. If any rubbing damage is found: Before 
further flight, replace the coil cord with a new coil cord, in 
accordance with the Accomplishment Instructions of Boeing Special 
Attention Service Bulletin 737-30-1058, Revision 5, dated April 24, 
2013, except as specified in paragraph (k) of this AD.

(j) New Requirements of This AD: Receptacle Replacement for Group 3 
Airplanes

    For airplanes identified as Group 3 in Boeing Special Attention 
Service Bulletin 737-30-1058, Revision 5, dated April 24, 2013: 
Within 48 months after the effective date of this AD, install the 
receptacle connector with changed keyway position on both sides of 
the flight deck, in accordance with the Accomplishment Instructions 
of Boeing Special Attention Service Bulletin 737-30-1058, Revision 
5, dated April 24, 2013, except as specified in paragraph (k) of 
this AD.

(k) Exceptions to Boeing Special Attention Service Bulletin 737-30-
1058, Revision 5, dated April 24, 2013

    (1) This paragraph restates the provisions of paragraph (j)(1) 
of AD 2013-26-08, with no changes. In the circuit breaker tables of 
the Work Instructions of Boeing Special Attention Service Bulletin 
737-30-1058, Revision 5, dated April 24, 2013, the panel number for 
circuit breaker C00393 is incorrectly identified as ``P6-12.'' The 
correct panel number reference for circuit breaker C00393, ``WINDOW 
HEAT POWER RIGHT SIDE,'' is P6-11.
    (2) This paragraph restates the provisions of paragraph (j)(2) 
of AD 2013-26-08, with no changes. In paragraph 3.B. of the Work 
Instructions of Boeing Special Attention Service Bulletin 737-30-
1058, Revision 5, dated April 24, 2013, the description for Part 3 
of the Work Instructions is identified as ``PART 3: RECEPTACLE 
CONNECTOR POSITION CHANGE,'' which is incorrect. The correct 
description for Part 3 of the Work Instructions is ``PART 3: COIL 
CORD INSPECTION AND REPLACEMENT IF DAMAGE IS FOUND.''
    (3) This paragraph restates the provisions of paragraph (j)(3) 
of AD 2013-26-08, with no changes. In Figures 13 and 14, in 
paragraph 3.B. of the Work Instructions of Boeing Special Attention 
Service Bulletin 737-30-1058, Revision 5, dated April 24, 2013, the 
note before the step tables misidentifies certain parts and airplane 
groups. The note should read:

    Note:  Group 1 and Group 2 airplanes have the connector 
receptacle identified as D10572. Group 3 airplanes have the 
connector receptacle identified as D10560. Except for Group 1 
airplanes, a wire diagram change is not necessary and not shown in 
this service bulletin.

(l) Credit for Previous Actions

    This paragraph restates the provisions of paragraph (k) of AD 
2013-26-08, with no changes. This paragraph provides credit for the 
replacement required by paragraph (g)(2) of this AD, if the 
replacement was performed before February 10, 2014 (the effective 
date of AD 2013-26-08), using the service information specified in 
paragraph (l)(1), (l)(2), (l)(3), (l)(4), or (l)(5) of this AD, 
provided that the actions required by paragraph (h) of this AD were 
done as specified in Boeing Special Attention Service Bulletin 737-
30-1058, Revision 4, dated November 3, 2011; or Boeing Special 
Attention Service Bulletin 737-30-1058, Revision 5, dated April 24, 
2013; for airplanes in Group 1, Configuration 2, and Group 2.
    (1) Boeing Service Bulletin 737-30-1058, dated July 27, 2006, 
which is not incorporated by reference in this AD.
    (2) Boeing Service Bulletin 737-30-1058, Revision 1, dated June 
18, 2007, which is not incorporated by reference in this AD.
    (3) Boeing Service Bulletin 737-30-1058, Revision 2, dated 
February 13, 2009, which is not incorporated by reference in this 
AD.
    (4) Boeing Special Attention Service Bulletin 737-30-1058, 
Revision 3, dated July 7, 2010, which is not incorporated by 
reference in this AD.
    (5) Boeing Special Attention Service Bulletin 737-30-1058, 
Revision 4, dated November 3, 2011, which was previously 
incorporated by reference on February 10, 2014 (79 FR 545, January 
6, 2014).

(m) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, Seattle Aircraft Certification Office (ACO), 
FAA, has the authority to approve AMOCs for this AD, if

[[Page 20222]]

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 (n)(1) of this AD. 
Information may be emailed to: [email protected].
    (2) Before using any approved AMOC, notify your appropriate 
principal inspector, or lacking a principal inspector, the manager 
of the local flight standards district office/certificate holding 
district office.
    (3) AMOCs approved for AD 2013-26-08, are approved as AMOCs for 
the corresponding provisions of this AD.
    (4) For airplanes identified as Group 3 in Boeing Special 
Attention Service Bulletin 737-30-1058, Revision 5, dated April 24, 
2013, AMOCs approved for the actions required by paragraph (h) of AD 
2013-26-08, are approved as AMOCs for the corresponding provisions 
of paragraph (j) of this AD.

(n) Related Information

    (1) For more information about this AD, contact Frank Carreras, 
Aerospace Engineer, Systems and Equipment Branch, ANM-130S, FAA, 
Seattle Aircraft Certification Office (ACO), 1601 Lind Avenue SW., 
Renton, WA 98057-3356; phone: 425-917-6442; fax: 425-917-6590; 
email: [email protected].
    (2) Service information identified in this AD that is not 
incorporated by reference is available at the addresses specified in 
paragraphs (o)(4) and (o)(5) of this AD.

(o) 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 
February 10, 2014 (79 FR 545, January 6, 2014).
    (i) Boeing Special Attention Service Bulletin 737-30-1058, 
Revision 5, dated April 24, 2013.
    (ii) Reserved.
    (4) For Boeing 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.
    (5) You may view this service information at 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.
    (6) 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 March 24, 2016.
Michael Kaszycki,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-07576 Filed 4-6-16; 8:45 am]
BILLING CODE 4910-13-P



                                                                                                                                                                                           20219

                                           Rules and Regulations                                                                                         Federal Register
                                                                                                                                                         Vol. 81, No. 67

                                                                                                                                                         Thursday, April 7, 2016



                                           This section of the FEDERAL REGISTER                    Attention: Data & Services Management,                same identified unsafe condition. The
                                           contains regulatory documents having general            P. O. Box 3707, MC 2H–65, Seattle, WA                 NPRM proposed to continue to require
                                           applicability and legal effect, most of which           98124–2207; telephone 206–544–5000,                   inspecting the orientation of both sides
                                           are keyed to and codified in the Code of                extension 1; fax 206–766–5680; Internet               of the coil cord connector keyways of
                                           Federal Regulations, which is published under           https://www.myboeingfleet.com. You                    the number 2 windows on the flight
                                           50 titles pursuant to 44 U.S.C. 1510.
                                                                                                   may view this service information at the              deck; re-clocking the connector
                                           The Code of Federal Regulations is sold by              FAA, Transport Airplane Directorate,                  keyways, if necessary; and replacing the
                                           the Superintendent of Documents. Prices of              1601 Lind Avenue SW., Renton, WA.                     coil cord assemblies on both number 2
                                           new books are listed in the first FEDERAL               For information on the availability of                windows on the flight deck. The NPRM
                                           REGISTER issue of each week.                            this material at the FAA, call 425–227–               also proposed to add airplanes to the
                                                                                                   1221. This service information is also                applicability. We are issuing this AD to
                                                                                                   available on the Internet at http://                  prevent arcing, smoke, and fire in the
                                           DEPARTMENT OF TRANSPORTATION                            www.regulations.gov by searching for                  flight deck, which could lead to injuries
                                                                                                   and locating Docket No. FAA–2015–                     to or incapacitation of the flightcrew.
                                           Federal Aviation Administration                         0075.                                                 Comments
                                           14 CFR Part 39                                          Examining the AD Docket                                 We gave the public the opportunity to
                                           [Docket No. FAA–2015–0075; Directorate                     You may examine the AD docket on                   participate in developing this AD. The
                                           Identifier 2014–NM–202–AD; Amendment                    the Internet at http://                               following presents the comments
                                           39–18461; AD 2016–07–16]                                www.regulations.gov by searching for                  received on the NPRM and the FAA’s
                                                                                                   and locating Docket No. FAA–2015–                     response to each comment.
                                           RIN 2120–AA64
                                                                                                   0075; or in person at the Docket                      Support for the NPRM
                                           Airworthiness Directives; The Boeing                    Management Facility between 9 a.m.
                                                                                                   and 5 p.m., Monday through Friday,                      Boeing stated that it supports the
                                           Company Airplanes                                                                                             NPRM as written.
                                                                                                   except Federal holidays. The AD docket
                                           AGENCY:  Federal Aviation                               contains this AD, the regulatory                      Effect of Winglets on Accomplishment
                                           Administration (FAA), DOT.                              evaluation, any comments received, and                of the Proposed Actions
                                           ACTION: Final rule.                                     other information. The address for the                  Aviation Partners Boeing stated that
                                                                                                   Docket Office (phone: 800–647–5527) is                the installation of winglets per
                                           SUMMARY:   We are superseding                           Docket Management Facility, U.S.
                                           Airworthiness Directive (AD) 2013–26–                                                                         Supplemental Type Certificate (STC)
                                                                                                   Department of Transportation, Docket                  ST00830SE (http://rgl.faa.gov/
                                           08 for certain The Boeing Company                       Operations, M–30, West Building
                                           Model 737–600, –700, –700C, –800,                                                                             Regulatory_and_Guidance_Library/
                                                                                                   Ground Floor, Room W12–140, 1200                      rgstc.nsf/0/
                                           –900, and –900ER series airplanes. AD                   New Jersey Avenue SE., Washington,
                                           2013–26–08 required inspecting the                                                                            184de9a71ec3fa5586257eae00707da6/
                                                                                                   DC 20590.                                             $FILE/ST00830SE.pdf) does not affect
                                           orientation of both sides of the coil cord              FOR FURTHER INFORMATION CONTACT:
                                           connector keyways of the number 2                                                                             the accomplishment of the
                                                                                                   Frank Carreras, Aerospace Engineer,                   manufacturer’s service instructions.
                                           windows on the flight deck; re-clocking                 Systems and Equipment Branch, ANM–
                                           the connector keyways, if necessary;                                                                            We agree with the commenter that
                                                                                                   130S, FAA, Seattle Aircraft Certification             STC ST00830SE (http://rgl.faa.gov/
                                           and replacing the coil cord assemblies                  Office (ACO), 1601 Lind Avenue SW.,
                                           on both number 2 windows on the flight                                                                        Regulatory_and_Guidance_Library/
                                                                                                   Renton, WA 98057–3356; phone: 425–                    rgstc.nsf/0/
                                           deck. This new AD adds airplanes to the                 917–6442; fax: 425–917–6590; email:
                                           applicability. AD 2013–26–08 resulted                                                                         184de9a71ec3fa5586257eae00707da6/
                                                                                                   frank.carreras@faa.gov.                               $FILE/ST00830SE.pdf) does not affect
                                           from reports of arcing and smoke at the
                                                                                                   SUPPLEMENTARY INFORMATION:                            the accomplishment of the
                                           left number 2 window in the flight deck.
                                           This AD was prompted by a                                                                                     manufacturer’s service instructions.
                                                                                                   Discussion
                                           determination that additional airplanes                                                                       Therefore, the installation of STC
                                                                                                     We issued a notice of proposed                      ST00830SE does not affect the ability to
                                           are subject to the same identified unsafe               rulemaking (NPRM) to amend 14 CFR
                                           condition. We are issuing this AD to                                                                          accomplish the actions required by this
                                                                                                   part 39 to supersede AD 2013–26–08,                   AD. We have not changed this AD in
                                           prevent arcing, smoke, and fire in the                  Amendment 39–17717 (79 FR 545,
                                           flight deck, which could lead to injuries                                                                     this regard.
                                                                                                   January 6, 2014) (‘‘AD 2013–26–08’’).
                                           to or incapacitation of the flightcrew.                 AD 2013–26–08 applied to certain The                  Comment Regarding Applicability
                                           DATES: This AD is effective May 12,                     Boeing Company Model 737–600, –700,                      United Airlines (UAL) stated that it
                                           2016.                                                   –700C, –800, –900, and –900ER series                  found it curious that the technical
                                              The Director of the Federal Register                 airplanes. The NPRM published in the                  compliance mandated in AD 2013–26–
                                           approved the incorporation by reference                 Federal Register on January 23, 2015                  08 was per Boeing Special Attention
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                                           of a certain publication listed in this AD              (80 FR 3527) (‘‘the NPRM’’). AD 2013–                 Service Bulletin 737–30–1058, Revision
                                           as of February 10, 2014 (79 FR 545,                     26–08 resulted from reports of arcing                 5, dated April 24, 2013, whereas the
                                           January 6, 2014).                                       and smoke at the left number 2 window                 airplane applicability in AD 2013–26–
                                           ADDRESSES: For service information                      in the flight deck. The NPRM was                      08 was based on Boeing Special
                                           identified in this final rule, contact                  prompted by a determination that                      Attention Service Bulletin 737–30–
                                           Boeing Commercial Airplanes,                            additional airplanes are subject to the               1058, Revision 4, dated November 3,


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                                           20220                Federal Register / Vol. 81, No. 67 / Thursday, April 7, 2016 / Rules and Regulations

                                           2011. UAL stated that, consequently, it                  that it has no further comments at this                           • Are consistent with the intent that
                                           anticipated further regulatory action                    time.                                                           was proposed in the NPRM for
                                           that would include the Group 3                             We acknowledge UAL’s comment. No                              correcting the unsafe condition; and
                                           airplanes specified in Boeing Special                    change to this AD is necessary.                                   • Do not add any additional burden
                                           Attention Service Bulletin 737–30–                       Conclusion                                                      upon the public than was already
                                           1058, Revision 5, dated April 24, 2013,                                                                                  proposed in the NPRM.
                                                                                                      We reviewed the relevant data,
                                           and has acted accordingly. UAL also
                                                                                                    considered the comments received, and                           Costs of Compliance
                                           stated that, since it was already
                                                                                                    determined that air safety and the
                                           planning accomplishment on the Group                     public interest require adopting this AD                          We estimate that this AD affects 718
                                           3 airplanes, the only impact to it will be               as proposed except for minor editorial                          airplanes of U.S. registry.
                                           to change the AD number on the                           changes. We have determined that these                            We estimate the following costs to
                                           compliance documentation. UAL stated                     minor changes:                                                  comply with this AD:
                                                                                                                  ESTIMATED COSTS
                                                                                                                                                                        Number of air-
                                                            Action                         Labor cost             Parts cost            Cost per product                                    Cost on U.S. operators
                                                                                                                                                                           planes

                                           Keyway inspection and installa-           6 work-hours × $85                  $1,608      $2,118 .......................                  712   $1,508,016.
                                             tion (Group 1, Configuration 1            per hour = $510.
                                             airplanes) [actions retained
                                             from AD 2013-26-08].
                                           Adjustment of receptacles                 4 work-hours × $85                          0   340 ............................                410   139,400.
                                             (Group 1, Configuration 2,                per hour = $340.
                                             Group 2, and Group 3 air-
                                             planes) [actions retained from
                                             AD 2013-26-08].
                                           Coil cord inspection (Group 1,            1 work-hour × $85                           0   85 per coil cord ........                       404   34,340 per coil cord.
                                             Configuration 3, and Group 2              per hour = $85 per
                                             airplanes) [actions retained              coil cord.
                                             from AD 2013-26-08].



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

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

                                           Replacement ...............   3 work-hours × $85 per hour = $255 per coil             $1,735 per coil cord assembly .....             $1,990 per coil cord assembly.
                                                                           cord assembly.



                                              According to the manufacturer, some                   the Administrator finds necessary for                             (3) Will not affect intrastate aviation
                                           of the costs of this AD may be covered                   safety in air commerce. This regulation                         in Alaska, and
                                           under warranty, thereby reducing the                     is within the scope of that authority                             (4) Will not have a significant
                                           cost impact on affected individuals. We                  because it addresses an unsafe condition                        economic impact, positive or negative,
                                           do not control warranty coverage for                     that is likely to exist or develop on                           on a substantial number of small entities
                                           affected individuals. As a result, we                    products identified in this rulemaking                          under the criteria of the Regulatory
                                           have included all costs in our cost                      action.                                                         Flexibility Act.
                                           estimate.
                                                                                                    Regulatory Findings                                             List of Subjects in 14 CFR Part 39
                                           Authority for This Rulemaking
                                                                                                      We have determined that this AD will                            Air transportation, Aircraft, Aviation
                                              Title 49 of the United States Code                    not have federalism implications under
                                           specifies the FAA’s authority to issue                                                                                   safety, Incorporation by reference,
                                                                                                    Executive Order 13132. This AD will                             Safety.
                                           rules on aviation safety. Subtitle I,                    not have a substantial direct effect on
                                           Section 106, describes the authority of                  the States, on the relationship between                         Adoption of the Amendment
                                           the FAA Administrator. Subtitle VII,                     the national government and the States,
                                           Aviation Programs, describes in more                                                                                       Accordingly, under the authority
                                                                                                    or on the distribution of power and                             delegated to me by the Administrator,
                                           detail the scope of the Agency’s                         responsibilities among the various
                                           authority.                                                                                                               the FAA amends 14 CFR part 39 as
                                                                                                    levels of government.                                           follows:
                                              We are issuing this rulemaking under
                                           the authority described in Subtitle VII,                   For the reasons discussed above, I
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                                           Part A, Subpart III, Section 44701,                      certify that this AD:                                           PART 39—AIRWORTHINESS
                                           ‘‘General requirements.’’ Under that                       (1) Is not a ‘‘significant regulatory                         DIRECTIVES
                                           section, Congress charges the FAA with                   action’’ under Executive Order 12866,
                                           promoting safe flight of civil aircraft in                 (2) Is not a ‘‘significant rule’’ under                       ■ 1. The authority citation for part 39
                                           air commerce by prescribing regulations                  DOT Regulatory Policies and Procedures                          continues to read as follows:
                                           for practices, methods, and procedures                   (44 FR 11034, February 26, 1979),                                   Authority: 49 U.S.C. 106(g), 40113, 44701.



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                                                               Federal Register / Vol. 81, No. 67 / Thursday, April 7, 2016 / Rules and Regulations                                           20221

                                           § 39.13   [Amended]                                     Service Bulletin 737–30–1058, Revision 5,             panel number reference for circuit breaker
                                                                                                   dated April 24, 2013, except as specified in          C00393, ‘‘WINDOW HEAT POWER RIGHT
                                           ■ 2. The FAA amends § 39.13 by                          paragraph (k) of this AD.                             SIDE,’’ is P6–11.
                                           removing Airworthiness Directive (AD)                                                                            (2) This paragraph restates the provisions
                                           2013–26–08, Amendment 39–17717 (79                      (h) Retained Receptacle Replacement for               of paragraph (j)(2) of AD 2013–26–08, with
                                           FR 545, January 6, 2014), and adding the                Group 1, Configuration 2, and Group 2,                no changes. In paragraph 3.B. of the Work
                                                                                                   Configuration 1, Airplanes
                                           following new AD:                                                                                             Instructions of Boeing Special Attention
                                                                                                      This paragraph restates the requirements of        Service Bulletin 737–30–1058, Revision 5,
                                           2016–07–16 The Boeing Company:                          paragraph (h) of AD 2013–26–08, with no               dated April 24, 2013, the description for Part
                                               Amendment 39–18461; Docket No.                      changes. For airplanes identified as Group 1,
                                               FAA–2015–0075; Directorate Identifier                                                                     3 of the Work Instructions is identified as
                                                                                                   Configuration 2, and Group 2, Configuration           ‘‘PART 3: RECEPTACLE CONNECTOR
                                               2014–NM–202–AD.
                                                                                                   1, in Boeing Special Attention Service                POSITION CHANGE,’’ which is incorrect.
                                           (a) Effective Date                                      Bulletin 737–30–1058, Revision 5, dated               The correct description for Part 3 of the Work
                                             This AD is effective May 12, 2016.                    April 24, 2013: Within 48 months after                Instructions is ‘‘PART 3: COIL CORD
                                                                                                   February 10, 2014 (the effective date of AD           INSPECTION AND REPLACEMENT IF
                                           (b) Affected ADs                                        2013–26–08), install the receptacle connector         DAMAGE IS FOUND.’’
                                             This AD replaces AD 2013–26–08,                       with changed keyway position on both sides               (3) This paragraph restates the provisions
                                           Amendment 39–17717 (79 FR 545, January 6,               of the flight deck, in accordance with the            of paragraph (j)(3) of AD 2013–26–08, with
                                           2014) (‘‘AD 2013–26–08’’).                              Accomplishment Instructions of Boeing                 no changes. In Figures 13 and 14, in
                                                                                                   Special Attention Service Bulletin 737–30–            paragraph 3.B. of the Work Instructions of
                                           (c) Applicability                                       1058, Revision 5, dated April 24, 2013,               Boeing Special Attention Service Bulletin
                                              This AD applies to The Boeing Company                except as specified in paragraph (k) of this          737–30–1058, Revision 5, dated April 24,
                                           Model 737–600, –700, –700C, –800, –900,                 AD.                                                   2013, the note before the step tables
                                           and –900ER series airplanes, certificated in                                                                  misidentifies certain parts and airplane
                                                                                                   (i) Retained Coil Cord Inspection and
                                           any category, as identified in Boeing Special                                                                 groups. The note should read:
                                                                                                   Corrective Action
                                           Attention Service Bulletin 737–30–1058,                                                                          Note: Group 1 and Group 2 airplanes have
                                           Revision 5, dated April 24, 2013.                          This paragraph restates the requirements of        the connector receptacle identified as
                                                                                                   paragraph (i) of AD 2013–26–08, with no               D10572. Group 3 airplanes have the
                                           (d) Subject                                             changes. For airplanes identified as Group 1,         connector receptacle identified as D10560.
                                             Air Transport Association (ATA) of                    Configuration 3, and Group 2, Configuration           Except for Group 1 airplanes, a wire diagram
                                           America Code 30, Ice and Rain Protection.               2, in Boeing Special Attention Service                change is not necessary and not shown in
                                                                                                   Bulletin 737–30–1058, Revision 5, dated               this service bulletin.
                                           (e) Unsafe Condition                                    April 24, 2013: Within 48 months after
                                              This AD was prompted by reports of arcing            February 10, 2014 (the effective date of AD           (l) Credit for Previous Actions
                                           and smoke at the left number 2 window in                2013–26–08), do a general visual inspection
                                                                                                                                                            This paragraph restates the provisions of
                                           the flight deck. We are issuing this AD to              for rubbing damage of the coil cord on the
                                                                                                                                                         paragraph (k) of AD 2013–26–08, with no
                                           prevent arcing, smoke, and fire in the flight           captain’s and first officer’s sides of the flight
                                                                                                                                                         changes. This paragraph provides credit for
                                           deck, which could lead to injuries to or                compartment, in accordance with the
                                                                                                                                                         the replacement required by paragraph (g)(2)
                                           incapacitation of the flightcrew.                       Accomplishment Instructions of Boeing
                                                                                                                                                         of this AD, if the replacement was performed
                                                                                                   Special Attention Service Bulletin 737–30–
                                           (f) Compliance                                                                                                before February 10, 2014 (the effective date
                                                                                                   1058, Revision 5, dated April 24, 2013,
                                              Comply with this AD within the                                                                             of AD 2013–26–08), using the service
                                                                                                   except as specified in paragraph (k) of this
                                           compliance times specified, unless already                                                                    information specified in paragraph (l)(1),
                                                                                                   AD. If any rubbing damage is found: Before
                                           done.                                                                                                         (l)(2), (l)(3), (l)(4), or (l)(5) of this AD,
                                                                                                   further flight, replace the coil cord with a
                                                                                                   new coil cord, in accordance with the                 provided that the actions required by
                                           (g) Retained Inspection and Replacement for                                                                   paragraph (h) of this AD were done as
                                                                                                   Accomplishment Instructions of Boeing
                                           Group 1, Configuration 1, Airplanes                                                                           specified in Boeing Special Attention Service
                                                                                                   Special Attention Service Bulletin 737–30–
                                              This paragraph restates the requirements of          1058, Revision 5, dated April 24, 2013,               Bulletin 737–30–1058, Revision 4, dated
                                           paragraph (g) of AD 2013–26–08, with no                 except as specified in paragraph (k) of this          November 3, 2011; or Boeing Special
                                           changes. For airplanes identified as Group 1,           AD.                                                   Attention Service Bulletin 737–30–1058,
                                           Configuration 1, in Boeing Special Attention                                                                  Revision 5, dated April 24, 2013; for
                                           Service Bulletin 737–30–1058, Revision 5,               (j) New Requirements of This AD: Receptacle           airplanes in Group 1, Configuration 2, and
                                           dated April 24, 2013: Within 48 months after            Replacement for Group 3 Airplanes                     Group 2.
                                           February 10, 2014 (the effective date of AD                For airplanes identified as Group 3 in                (1) Boeing Service Bulletin 737–30–1058,
                                           2013–26–08), do the actions specified in                Boeing Special Attention Service Bulletin             dated July 27, 2006, which is not
                                           paragraphs (g)(1) and (g)(2) of this AD.                737–30–1058, Revision 5, dated April 24,              incorporated by reference in this AD.
                                              (1) Do a general visual inspection of the            2013: Within 48 months after the effective               (2) Boeing Service Bulletin 737–30–1058,
                                           orientation of the coil cord connector                  date of this AD, install the receptacle               Revision 1, dated June 18, 2007, which is not
                                           keyways on the captain’s and first officer’s            connector with changed keyway position on             incorporated by reference in this AD.
                                           sides of the flight compartment, in                     both sides of the flight deck, in accordance             (3) Boeing Service Bulletin 737–30–1058,
                                           accordance with the Accomplishment                      with the Accomplishment Instructions of               Revision 2, dated February 13, 2009, which
                                           Instructions of Boeing Special Attention                Boeing Special Attention Service Bulletin             is not incorporated by reference in this AD.
                                           Service Bulletin 737–30–1058, Revision 5,               737–30–1058, Revision 5, dated April 24,                 (4) Boeing Special Attention Service
                                           dated April 24, 2013, except as specified in            2013, except as specified in paragraph (k) of         Bulletin 737–30–1058, Revision 3, dated July
                                           paragraph (k) of this AD. If the orientation is         this AD.                                              7, 2010, which is not incorporated by
                                           not at the specified position, before further                                                                 reference in this AD.
                                           flight, turn the receptacle connector to the            (k) Exceptions to Boeing Special Attention               (5) Boeing Special Attention Service
                                           correct position, in accordance with the                Service Bulletin 737–30–1058, Revision 5,             Bulletin 737–30–1058, Revision 4, dated
                                           Accomplishment Instructions of Boeing                   dated April 24, 2013                                  November 3, 2011, which was previously
                                           Special Attention Service Bulletin 737–30–                (1) This paragraph restates the provisions          incorporated by reference on February 10,
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                                           1058, Revision 5, dated April 24, 2013,                 of paragraph (j)(1) of AD 2013–26–08, with            2014 (79 FR 545, January 6, 2014).
                                           except as specified in paragraph (k) of this            no changes. In the circuit breaker tables of
                                           AD.                                                     the Work Instructions of Boeing Special               (m) Alternative Methods of Compliance
                                              (2) Replace the coil cords with new coil             Attention Service Bulletin 737–30–1058,               (AMOCs)
                                           cords on both sides of the flight deck, in              Revision 5, dated April 24, 2013, the panel             (1) The Manager, Seattle Aircraft
                                           accordance with the Accomplishment                      number for circuit breaker C00393 is                  Certification Office (ACO), FAA, has the
                                           Instructions of Boeing Special Attention                incorrectly identified as ‘‘P6–12.’’ The correct      authority to approve AMOCs for this AD, if



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                                           20222               Federal Register / Vol. 81, No. 67 / Thursday, April 7, 2016 / Rules and Regulations

                                           requested using the procedures found in 14                Issued in Renton, Washington, on March              Letňany, Czech Republic; phone: +420
                                           CFR 39.19. In accordance with 14 CFR 39.19,             24, 2016.                                             222 538 111; fax: +420 222 538 222. You
                                           send your request to your principal inspector           Michael Kaszycki,                                     may view this service information at the
                                           or local Flight Standards District Office, as
                                           appropriate. If sending information directly
                                                                                                   Acting Manager, Transport Airplane                    FAA, Engine & Propeller Directorate,
                                                                                                   Directorate, Aircraft Certification Service.          1200 District Avenue, Burlington, MA
                                           to the manager of the ACO, send it to the
                                           attention of the person identified in                   [FR Doc. 2016–07576 Filed 4–6–16; 8:45 am]            01803. For information on the
                                           paragraph (n)(1) of this AD. Information may            BILLING CODE 4910–13–P                                availability of this material at the FAA,
                                           be emailed to: 9-ANM-Seattle-ACO-AMOC-                                                                        call 781–238–7125. It is also available
                                           Requests@faa.gov.                                                                                             on the Internet at http://
                                              (2) Before using any approved AMOC,                  DEPARTMENT OF TRANSPORTATION                          www.regulations.gov by searching for
                                           notify your appropriate principal inspector,
                                           or lacking a principal inspector, the manager                                                                 and locating Docket No. FAA–2016–
                                                                                                   Federal Aviation Administration                       3692.
                                           of the local flight standards district office/
                                           certificate holding district office.
                                              (3) AMOCs approved for AD 2013–26–08,                14 CFR Part 39                                        Examining the AD Docket
                                           are approved as AMOCs for the                           [Docket No. FAA–2016–3692; Directorate                  You may examine the AD docket on
                                           corresponding provisions of this AD.                    Identifier 2016–NE–05–AD; Amendment 39–
                                              (4) For airplanes identified as Group 3 in                                                                 the Internet at http://
                                                                                                   18458; AD 2016–07–13]
                                           Boeing Special Attention Service Bulletin                                                                     www.regulations.gov by searching for
                                           737–30–1058, Revision 5, dated April 24,                RIN 2120–AA64                                         and locating Docket No. FAA–2016–
                                           2013, AMOCs approved for the actions                                                                          3692; or in person at the Docket
                                           required by paragraph (h) of AD 2013–26–08,             Airworthiness Directives; GE Aviation                 Operations office between 9 a.m. and 5
                                           are approved as AMOCs for the                           Czech s.r.o. Turboprop Engines                        p.m., Monday through Friday, except
                                           corresponding provisions of paragraph (j) of                                                                  Federal holidays. The AD docket
                                           this AD.                                                AGENCY:  Federal Aviation
                                                                                                   Administration (FAA), DOT.                            contains this AD, the mandatory
                                           (n) Related Information                                                                                       continuing airworthiness information
                                                                                                   ACTION: Final rule; request for
                                             (1) For more information about this AD,                                                                     (MCAI), regulatory evaluation, any
                                           contact Frank Carreras, Aerospace Engineer,             comments.                                             comments received, and other
                                           Systems and Equipment Branch, ANM–130S,                                                                       information. The address for the Docket
                                           FAA, Seattle Aircraft Certification Office
                                                                                                   SUMMARY:    We are adopting a new
                                                                                                   airworthiness directive (AD) for certain              Office (phone: 800–647–5527) is in the
                                           (ACO), 1601 Lind Avenue SW., Renton, WA
                                                                                                   GE Aviation Czech s.r.o. M601E–11                     ADDRESSES section. Comments will be
                                           98057–3356; phone: 425–917–6442; fax: 425–
                                           917–6590; email: frank.carreras@faa.gov.                turboprop engines. This AD requires                   available in the AD docket shortly after
                                             (2) Service information identified in this            inspection of the engine power turbine                receipt.
                                           AD that is not incorporated by reference is             (PT) disk and, if found damaged, its                  FOR FURTHER INFORMATION CONTACT:
                                           available at the addresses specified in                 replacement with a part eligible for
                                           paragraphs (o)(4) and (o)(5) of this AD.
                                                                                                                                                         Kenneth Steeves, Aerospace Engineer,
                                                                                                   installation. This AD was prompted by                 Engine Certification Office, FAA, Engine
                                           (o) Material Incorporated by Reference                  discovery of damage to certain engine                 & Propeller Directorate, 1200 District
                                              (1) The Director of the Federal Register             PT disks during engine shop visits. We                Avenue, Burlington, MA 01803; phone:
                                           approved the incorporation by reference                 are issuing this AD to prevent failure of             781–238–7765; fax: 781–238–7199;
                                           (IBR) of the service information listed in this         the engine PT disk, which could result                email: kenneth.steeves@faa.gov.
                                           paragraph under 5 U.S.C. 552(a) and 1 CFR               in release of high-energy debris, damage
                                           part 51.                                                to the engine, and reduced control of the             SUPPLEMENTARY INFORMATION:
                                              (2) You must use this service information            airplane.
                                           as applicable to do the actions required by                                                                   Comments Invited
                                           this AD, unless the AD specifies otherwise.             DATES: This AD becomes effective April
                                              (3) The following service information was            22, 2016.                                                This AD is a final rule that involves
                                           approved for IBR on February 10, 2014 (79                  The Director of the Federal Register               requirements affecting flight safety, and
                                           FR 545, January 6, 2014).                               approved the incorporation by reference               we did not precede it by notice and
                                              (i) Boeing Special Attention Service                 of a certain publication listed in this AD            opportunity for public comment. We
                                           Bulletin 737–30–1058, Revision 5, dated                 as of April 22, 2016.                                 invite you to send any written relevant
                                           April 24, 2013.                                            We must receive comments on this                   data, views, or arguments about this AD.
                                              (ii) Reserved.                                                                                             Send your comments to an address
                                              (4) For Boeing service information                   AD by May 23, 2016.
                                           identified in this AD, contact Boeing                   ADDRESSES: You may send comments by                   listed under the ADDRESSES section.
                                           Commercial Airplanes, Attention: Data &                 any of the following methods:                         Include ‘‘Docket No. FAA–2016–3692;
                                           Services Management, P. O. Box 3707, MC                    • Federal eRulemaking Portal: Go to                Directorate Identifier 2016–NE–05–AD’’
                                           2H–65, Seattle, WA 98124–2207; telephone                http://www.regulations.gov. Follow the                at the beginning of your comments. We
                                           206–544–5000, extension 1; fax 206–766–                 instructions for submitting comments.                 specifically invite comments on the
                                           5680; Internet https://                                                                                       overall regulatory, economic,
                                           www.myboeingfleet.com.
                                                                                                      • Mail: U.S. Department of
                                                                                                   Transportation, Docket Operations, M–                 environmental, and energy aspects of
                                              (5) You may view this service information                                                                  this AD. We will consider all comments
                                           at FAA, Transport Airplane Directorate, 1601            30, West Building Ground Floor, Room
                                           Lind Avenue SW., Renton, WA. For                        W12–140, 1200 New Jersey Avenue SE.,                  received by the closing date and may
                                           information on the availability of this                 Washington, DC 20590–0001.                            amend this AD because of those
                                           material at the FAA, call 425–227–1221.                    • Hand Delivery: Deliver to Mail                   comments.
                                              (6) You may view this service information            address above between 9 a.m. and 5                       We will post all comments we
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                                           that is incorporated by reference at the                p.m., Monday through Friday, except                   receive, without change, to http://
                                           National Archives and Records
                                           Administration (NARA). For information on
                                                                                                   Federal holidays.                                     www.regulations.gov, including any
                                           the availability of this material at NARA, call            • Fax: 202–493–2251.                               personal information you provide. We
                                           202–741–6030, or go to: http://                            For service information identified in              will also post a report summarizing each
                                           www.archives.gov/federal-register/cfr/ibr-              this AD, contact GE Aviation Czech                    substantive verbal contact with FAA
                                           locations.html.                                         s.r.o., Beranových 65, 199 02 Praha 9—               personnel concerning this AD.


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Document Created: 2016-04-06 23:43:45
Document Modified: 2016-04-06 23:43:45
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 May 12, 2016.
ContactFrank Carreras, Aerospace Engineer, Systems and Equipment Branch, ANM-130S, FAA, Seattle Aircraft Certification Office (ACO), 1601 Lind Avenue SW., Renton, WA 98057- 3356; phone: 425-917-6442; fax: 425-917-6590; email: [email protected]
FR Citation81 FR 20219 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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