2014-21-10: Wiring Elements

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): 2014-21-10 Airbus: Amendment 39-18004. Docket No. FAA-2014-0140; Directorate Identifier 2013-NM-176-AD. (a) Effective Date This AD becomes effective December 2, 2014. (b) Affected ADs None. (c) Applicability This AD applies to the Airbus airplanes identified in paragraphs (c)(1) and (c)(2) of this AD, certificated in any category. (1) Model A330-201, -202, -203, -223, -243, -301, -302, -303, - 321, -322, -323, -341, -342, and -343 airplanes, all manufacturer serial numbers, on which Airbus Modification 48825 has been embodied in production; except for airplanes on which Airbus Modification 52485, 40161, or 201669 has been embodied. (2) Model A340-211, -212, -213, -311, -312, and -313 airplanes, all manufacturer serial numbers, on which Airbus Modification 48825D42865 has been embodied in production; except for airplanes on which Airbus Modification 55606 or 40161 has been embodied. (d) Subject Air Transport Association (ATA) of America Code 92, Wiring Elements. [[Page 64097]] (e) Reason This AD was prompted by a report of contact between certain electrical harnesses and the hatrack rod that could cause chafing between the harnesses and surrounding structure. We are issuing this AD to prevent chafing and possible short circuit of two oxygen chemical generator containers in different wiring routes, which could result in malfunction of the electrical opening of all the containers connected to these routes. Such conditions, during a sudden depressurization event, could resultin lack of oxygen and consequent injuries to airplane occupants. (f) Compliance Comply with this AD within the compliance times specified, unless already done. (g) Modification Within 24 months after the effective date of this AD: Modify the routing of electrical harnesses 1523VB on the left-hand side and 1524VB on the right-hand side, at the level of the door 3 area between frames 53.6 and 53.8, and between stringers 14 and 15, in accordance with the Accomplishment Instructions of Airbus Service Bulletin A330-92-3098 or A340-92-4084, both dated January 11, 2013, as applicable. (h) Other FAA AD Provisions The following provisions also apply to this AD: (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: Vladimir Ulyanov, Aerospace Engineer, International Branch, ANM-116, Transport Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1138; fax 425-227-1149. Information may be emailed to: [email protected]. 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) Contacting the Manufacturer: As of the effective date of this AD, for any requirement in this AD to obtain corrective actions from a manufacturer, the action must be accomplished using a method approved by the Manager, International Branch, ANM-116, Transport Airplane Directorate, FAA; or the European Aviation Safety Agency (EASA); or Airbus's EASA Design Organization Approval (DOA). If approved by the DOA, the approval must include the DOA-authorized signature. (i) Related Information Refer to Mandatory Continuing Airworthiness Information (MCAI) 2013-0196, dated August 28, 2013, for related information. This MCAI may be found in the AD docket on the Internet at http://www.regulations.gov/#!docketDetail;D=FAA-2014-0140-0002. (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 this AD specifies otherwise. (i) Airbus Service Bulletin A330-92-3098, dated January 11, 2013. (ii) Airbus Service Bulletin A340-92-4084, dated January 11, 2013. (3) For service information identified in this AD, contact Airbus SAS--Airworthiness Office--EAL, 1 Rond Point Maurice Bellonte, 31707 Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax +33 5 61 93 45 80; email [email protected]; Internet http://www.airbus.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.