Airworthiness Directives; The Boeing Company Airplanes

[Federal Register Volume 81, Number 39 (Monday, February 29, 2016)]
[Rules and Regulations]
[Pages 10074-10077]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2016-04138]


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

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-3981; Directorate Identifier 2015-NM-053-AD; 
Amendment 39-18417; AD 2016-04-23]
RIN 2120-AA64


Airworthiness Directives; The Boeing Company Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule; request for comments.

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

SUMMARY: We are adopting a new airworthiness directive (AD) for certain 
The Boeing Company Model 787-8 airplanes. This AD requires an 
inspection of the station 337 (door number 1) outboard partitions for a 
tie rod and quick release pins, and to ensure that both partition 
supports are engaged in the structural bracket at each outboard 
partition, and corrective actions if necessary. This AD was prompted by 
reports of missing right and left outboard partition tie rods at door 
number 1. We are issuing this AD to detect and correct partitions with 
missing tie rods or release pins or with supports that are not engaged 
in the structural bracket. These partitions could come loose during a 
high-acceleration event and strike the flight attendant seats in the 
door 1 location, causing serious injury to the seat occupants, or could 
affect safe egress from the airplane.

[[Page 10075]]


DATES: This AD is effective March 15, 2016.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of March 15, 
2016.
    We must receive comments on this AD by April 14, 2016.

ADDRESSES: You may send comments, using the procedures found in 14 CFR 
11.43 and 11.45, by any of the following methods:
    <bullet> Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
    <bullet> Fax: 202-493-2251.
    <bullet> Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC 20590.
    <bullet> Hand Delivery: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC 20590, between 9 a.m. and 5 p.m., 
Monday through Friday, except Federal holidays.
    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. For information on the availability of this material at the 
FAA, call 425-227-1221. It is also available on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA 2016-
3981.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2016-
3981; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this AD, the regulatory evaluation, any comments received, and 
other information. The street address for the Docket Office (phone: 
800-647-5527) is in the ADDRESSES section. Comments will be available 
in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Francis Smith, Aerospace Engineer, 
Cabin Safety and Environmental Systems Branch, ANM-150S, FAA, Seattle 
Aircraft Certification Office, 1601 Lind Avenue SW., Renton, WA 98057-
3356; phone 425-917-6596; fax 425-917-6590; email: 
[email protected].

SUPPLEMENTARY INFORMATION: 

Discussion

    We have received reports of missing right and left outboard 
partition tie rods at station 337 (door number 1) on Model 787-8 
airplanes as a result of a manufacturing escape (i.e., insufficient 
documentation to show engineering details). We are issuing this AD to 
detect and correct partitions with missing tie rods or release pins or 
with supports that are not engaged in the structural bracket. These 
partitions could come loose during a high-acceleration event and strike 
the flight attendant seats in the door 1 location, causing serious 
injury to the seat occupants, or could affect safe egress from the 
airplane.

Related Service Information Under 1 CFR Part 51

    We reviewed Boeing Service Bulletin B787-81205-SB250081-00, Issue 
001, dated December 9, 2014. The service bulletin describes procedures 
for an inspection of the station 337 outboard partitions for a tie rod 
and quick release pins, and also to determine that both partition 
supports are engaged in the structural bracket, 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.

FAA's Determination

    We are issuing this AD because we evaluated all the relevant 
information and determined the unsafe condition described previously is 
likely to exist or develop in other products of the same type design.

AD Requirements

    This AD requires accomplishing the actions specified in the service 
information described previously, except as discussed under 
``Differences Between the AD and the Service Information.''
    The phrase ``corrective actions'' is used in this AD. ``Corrective 
actions'' are actions that correct or address any condition found. 
Corrective actions in an AD could include, for example, repairs.

Differences Between the AD and the Service Information

    Boeing Service Bulletin B787-81205-SB250081-00, Issue 001, dated 
December 9, 2014, specifies to do the general visual inspection ``in 
accordance with the Tasks in Table 6'' of the service information. 
However ``Table 6'' does not exist. The tasks are identified in Table 4 
of the service information. Therefore, this AD requires that the 
inspection be done in accordance with the tasks in Table 4 of the 
Accomplishment Instructions of Boeing Service Bulletin B787-81205-
SB250081-00, Issue 001, dated December 9, 2014.

FAA's Justification and Determination of the Effective Date

    Since there are currently no domestic operators of this product, we 
find that notice and opportunity for prior public comment are 
unnecessary and that good cause exists for making this amendment 
effective in less than 30 days.

Comments Invited

    This AD is a final rule that involves requirements affecting flight 
safety and was not preceded by notice and an opportunity for public 
comment. However, we invite you to send any written data, views, or 
arguments about this AD. Send your comments to an address listed under 
the ADDRESSES section. Include ``Docket Number FAA-2016-3981; 
Directorate Identifier 2015-NM-053-AD'' at the beginning of your 
comments. We specifically invite comments on the overall regulatory, 
economic, environmental, and energy aspects of this AD. We will 
consider all comments received by the closing date and may amend this 
AD because of those comments.
    We will post all comments we receive, without change, to http://www.regulations.gov, including any personal information you provide. We 
will also post a report summarizing each substantive verbal contact we 
receive about this AD.

Costs of Compliance

    We estimate that this AD affects 0 airplanes of U.S. registry.
    We estimate the following costs to comply with this AD:

[[Page 10076]]



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

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

                                               On-Condition Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                     Cost per
                  Action                                Labor cost                 Parts cost        product
----------------------------------------------------------------------------------------------------------------
Corrective action.........................  1 work-hour x $85 per hour = $85..          $1,027           $1,112
----------------------------------------------------------------------------------------------------------------

    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

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

List of Subjects in 14 CFR Part 39

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

Adoption of the Amendment

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

PART 39--AIRWORTHINESS DIRECTIVES

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

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


Sec.  39.13  [Amended]

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

2016-04-23 The Boeing Company: Amendment 39-18417; Docket No. FAA-
2016-3981; Directorate Identifier 2015-NM-053-AD.

(a) Effective Date

    This AD is effective March 15, 2016.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to The Boeing Company Model 787-8 airplanes, 
certificated in any category, as identified in Boeing Service 
Bulletin B787-81205-SB250081-00, Issue 001, dated December 9, 2014.

 (d) Subject

    Air Transport Association (ATA) of America Code 25, Equipment/
furnishings.

(e) Unsafe Condition

    This AD was prompted by reports of missing right and left 
outboard partition tie rods at station 337 (door number 1). We are 
issuing this AD to detect and correct partitions with missing tie 
rods or release pins or with supports that are not engaged in the 
structural bracket. These partitions could come loose during a high-
acceleration event and strike the flight attendant seats in the door 
1 location, causing serious injury to the seat occupants, or could 
affect safe egress from the airplane.

(f) Compliance

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

(g) Inspection and Corrective Actions

    Within 60 months after the effective date of this AD: Do a 
general visual inspection of the applicable station 337 outboard 
partitions for a tie rod and quick release pins, and to ensure that 
both partition supports are engaged in the structural bracket at 
each outboard partition; and do all applicable corrective actions; 
in accordance with the Accomplishment Instructions of Boeing Service 
Bulletin B787-81205-SB250081-00, Issue 001, dated December 9, 2014; 
except where Boeing Service Bulletin B787-81205-SB250081-00, Issue 
001, dated December 9, 2014, specifies to do the general visual 
inspection ``in accordance with the Tasks in Table 6,'' this AD 
requires that the inspection be done in accordance with the tasks in 
Table 4 of the Accomplishment Instructions of Boeing Service 
Bulletin B787-81205-SB250081-00, Issue 001, dated December 9, 2014. 
Do all applicable corrective actions before further flight.

(h) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, Seattle 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

[[Page 10077]]

appropriate. If sending information directly to the manager of the 
ACO, send it to the attention of the person identified in paragraph 
(i) 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) 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, Seattle 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.

(i) Related Information

    For more information about this AD, contact Francis Smith, 
Aerospace Engineer, Cabin Safety and Environmental Systems Branch, 
ANM-150S, FAA, Seattle ACO, 1601 Lind Avenue SW., Renton, WA 98057-
3356; phone 425-917-6596; fax 425-917-6590; email: 
[email protected].

(j) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference (IBR) of the service information listed 
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do 
the actions required by this AD, unless the AD specifies otherwise.
    (i) Boeing Service Bulletin B787-81205-SB250081-00, Issue 001, 
dated December 9, 2014.
    (ii) Reserved.
    (3) 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.
    (4) 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.
    (5) You may view this service information that is incorporated 
by reference at the National Archives and Records Administration 
(NARA). For information on the availability of this material at 
NARA, call 202-741-6030, or go to: http://www.archives.gov/federal-register/cfr/ibr-locations.html.

    Issued in Renton, Washington, on February 18, 2016.
Dionne Palermo,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-04138 Filed 2-26-16; 8:45 am]
 BILLING CODE 4910-13-P

The complete text was extracted from the official GovInfo HTML edition for this publication. Acquired 2026-09-08T07:46:08.160127+00:00. Text extraction preserves the recorded source wording; it does not determine current requirements.

Open the captured official edition

Source SHA-256

e5f364f7e41c500427d43d5881d8ceea735e42ea4436384bdc1f04d72d31c624

Text SHA-256

21c560a80c7132a01d362959f54fee54f30132cbd4292ecfcfc1b91990efbdf2