Airworthiness Directives; Airbus Model A330-200 and -300 Series Airplanes and A340-200, -300, -500, and -600 Series Airplanes

Résumé

We propose to adopt a new airworthiness directive (AD) for the products listed above that would supersede an existing AD. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as: The revision 00 of the AIRBUS A330 ALS [Airworthiness Limitations Section] Part 3 was issued primarily to introduce two new CMR [Certification Maintenance Requirements] tasks, referenced 282400-G0001-1-C and 282400-P0001-1-C. ALS Part 3 Revision 01 introduces more restrictive requirements for aircraft configurations already in service. The unsafe condition is safety-significant latent failures that would, in combination with one or more other specific failures or events, result in a hazardous or catastrophic failure condition. The proposed AD would require actions that are intended to address the unsafe condition described in the MCAI.