
[Federal Register Volume 77, Number 185 (Monday, September 24, 2012)]
[Rules and Regulations]
[Pages 58765-58767]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 2012-23055]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2012-0593; Directorate Identifier 2011-NM-238-AD; 
Amendment 39-17200; AD 2012-19-05]
RIN 2120-AA64


Airworthiness Directives; Fokker Services B.V. Airplanes

AGENCY: Federal Aviation Administration (FAA), Department of 
Transportation (DOT).

ACTION: Final rule.

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SUMMARY: We are adopting a new airworthiness directive (AD) for certain 
Fokker Services B.V. Model F.28 Mark 0070 and 0100 airplanes. This AD 
was prompted by reports of burned contacts in a certain production 
break plug and its corresponding receptacle. This AD requires modifying 
galley power supply wiring by disconnecting it from the affected plug/
receptacle and reconnecting the power supply wiring through splices. We 
are issuing this AD to prevent a high electrical load, which might lead 
to overheating of the galley power supply wiring and/or the electrical 
connector and consequent smoke or fire in the galley area, which could 
result in damage to the airplane and injury to occupants.

DATES: This AD becomes effective October 29, 2012.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of October 29, 
2012.

ADDRESSES: You may examine the AD docket on the Internet at http://www.regulations.gov or in person at the U.S. Department of 
Transportation, Docket Operations, M-30, West Building Ground Floor, 
Room W12-140, 1200 New Jersey Avenue SE., Washington, DC.

FOR FURTHER INFORMATION CONTACT: Tom Rodriguez, Aerospace Engineer, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
1601 Lind Avenue SW., Renton, WA 98057-3356; telephone (425) 227-1137; 
fax (425) 425-227-1149.

SUPPLEMENTARY INFORMATION:

Discussion

    We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR 
part 39 to include an AD that would apply to the specified products. 
That NPRM was published in the Federal Register on June 12, 2012 (77 FR 
34872). That NPRM proposed to correct an unsafe condition for the 
specified products. The MCAI states:

    Reports have been received about burned contacts in production 
break plug P 4259B and corresponding receptacle J 4259A. After 
investigation, it was concluded that the high

[[Page 58766]]

electrical load on the contacts M, L and X, in combination with the 
electrical loads on the adjacent connections, may have resulted in 
these occurrences.
    This condition, if not detected and corrected, can lead to 
overheating of the galley power supply wiring and/or the electrical 
connector and consequent smoke or fire in the galley area, possibly 
resulting in damage to the aeroplane and injury to occupants.
    For the reasons described above, this [European Aviation Safety 
Agency] AD requires modification of the galley power supply wiring 
by disconnecting it from the affected plug/receptacle and 
reconnecting the power supply wiring through splices.

You may obtain further information by examining the MCAI in the AD 
docket.

Comments

    We gave the public the opportunity to participate in developing 
this AD. We received no comments on the NPRM (77 FR 34872, June 12, 
2012) or on the determination of the cost to the public.

Conclusion

    We reviewed the available data and determined that air safety and 
the public interest require adopting the 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 (77 FR 34872, June 12, 2012) for correcting the unsafe condition; 
and
     Do not add any additional burden upon the public than was 
already proposed in the NPRM (77 FR 34872, June 12, 2012).

Costs of Compliance

    We estimate that this AD will affect 4 products of U.S. registry. 
We also estimate that it will take about 4 work-hours per product to 
comply with the basic requirements of this AD. The average labor rate 
is $85 per work-hour. Required parts will cost about $210 per product. 
Where the service information lists required parts costs that are 
covered under warranty, we have assumed that there will be no charge 
for these parts. As we do not control warranty coverage for affected 
parties, some parties may incur costs higher than estimated here. Based 
on these figures, we estimate the cost of this AD to the U.S. operators 
to be $2,200, or $550 per product.

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 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 the DOT Regulatory Policies 
and Procedures (44 FR 11034, February 26, 1979);
    3. Will not affect intrastate aviation in Alaska; and
    4. Will not have a significant economic impact, positive or 
negative, on a substantial number of small entities under the criteria 
of the Regulatory Flexibility Act.
    We prepared a regulatory evaluation of the estimated costs to 
comply with this AD and placed it in the AD docket.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov; or in person at the Docket Operations office 
between 9 a.m. and 5 p.m., Monday through Friday, except Federal 
holidays. The AD docket contains the NPRM (77 FR 34872, June 12, 2012), 
the regulatory evaluation, any comments received, and other 
information. The street address for the Docket Operations office 
(telephone (800) 647-5527) is in the ADDRESSES section. Comments will 
be available in the AD docket shortly after receipt.

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 AD:

2012-19-05 Fokker Services B.V.: Amendment 39-17200. Docket No. FAA-
2012-0593; Directorate Identifier 2011-NM-238-AD.

(a) Effective Date

    This airworthiness directive (AD) becomes effective October 29, 
2012.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Fokker Services B.V. Model F.28 Mark 0070 and 
0100 airplanes, certificated in any category; serial numbers (S/N) 
11340 through 11343 inclusive, 11347, 11348, 11350 through 11356 
inclusive, 11359, 11360, 11361, 11367 through 11371 inclusive, 11374 
through 11378 inclusive, 11382 through 11385 inclusive, 11387 
through 11390 inclusive, 11394 through 11397 inclusive, 11400 
through 11423 inclusive, 11425 through 11432 inclusive, 11434 
through 11439 inclusive, 11441 through 11453 inclusive, and 11456 
through 11585 inclusive.

(d) Subject

    Air Transport Association (ATA) of America Code 24, Electrical 
Power.

(e) Reason

    This AD was prompted by reports of burned contacts in a certain 
production break plug and its corresponding receptacle. We are 
issuing this AD to prevent a high electrical load, which might lead 
to overheating of the galley power supply wiring and/or the 
electrical connector and consequent smoke or fire in the galley 
area, which could result in damage to the airplane and injury to 
occupants.

(f) Compliance

    You are responsible for having the actions required by this AD 
performed within the compliance times specified, unless the actions 
have already been done.

(g) Modification

    Within 24 months after the effective date of this AD: Modify the 
galley power supply wiring, in accordance with the Accomplishment 
Instructions of Fokker Service Bulletin SBF100-24-044, dated July 
14, 2011, including Fokker Manual Change Notification--Maintenance 
Documentation MCNM-F100-148, dated July 14, 2011.

(h) Other FAA AD Provisions

    The following provisions also apply to this AD:

[[Page 58767]]

    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
has the authority to approve AMOCs for this AD, if requested using 
the procedures found in 14 CFR 39.19. In accordance with 14 CFR 
39.19, send your request to your principal inspector or local Flight 
Standards District Office, as appropriate. If sending information 
directly to the International Branch, send it to ATTN: Tom 
Rodriguez, Aerospace Engineer, International Branch, ANM-116, 
Transport Airplane Directorate, FAA 1601 Lind Avenue SW., Renton, WA 
98057-3356; telephone (425) 227-1137; fax (425) 227-1149. 
Information may be emailed to: 9-ANM-116-AMOC-REQUESTS@faa.gov. 
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. The AMOC approval letter must specifically reference this 
AD.
    (2) Airworthy Product: For any requirement in this AD to obtain 
corrective actions from a manufacturer or other source, use these 
actions if they are FAA-approved. Corrective actions are considered 
FAA-approved if they are approved by the State of Design Authority 
(or their delegated agent). You are required to assure the product 
is airworthy before it is returned to service.

(i) Related Information

    Refer to MCAI European Aviation Safety Agency Airworthiness 
Directive 2011-0183, dated September 23, 2011; and Fokker Service 
Bulletin SBF100-24-044, dated July 14, 2011, including Fokker Manual 
Change Notification--Maintenance Documentation MCNM-F100-148, dated 
July 14, 2011; for related information.

(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) Fokker Service Bulletin SBF100-24-044, dated July 14, 2011, 
including Fokker Manual Change Notification--Maintenance 
Documentation MCNM-F100-148, dated July 14, 2011.
    (ii) Reserved.
    (3) For service information identified in this AD, contact 
Fokker Services B.V., Technical Services Dept., P.O. Box 231, 2150 
AE Nieuw-Vennep, the Netherlands; telephone +31 (0)252-627-350; fax 
+31 (0)252-627-211; email 
technicalservices.fokkerservices@stork.com; Internet http://www.myfokkerfleet.com.
    (4) You may review copies of the 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 September 11, 2012.
Ali Bahrami,
Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2012-23055 Filed 9-21-12; 8:45 am]
BILLING CODE 4910-13-P


