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Airworthiness Directives; Airbus Airplanes

airworthiness · Rule · Final rule; request for comments. · Published 2020-10-21 · Effective 2020-11-05 · 85 FR 66873

Document

Document number
2020-23280
Federal Register citation
85 FR 66873
Type
Rule
Action
Final rule; request for comments.
Category
airworthiness
Manufacturer
Airbus
Publication date
2020-10-21
Effective date
2020-11-05
FAA docket
Docket No. FAA-2020-0918

Abstract

The FAA is adopting a new airworthiness directive (AD) for all Airbus SAS Model A330-200, -200 Freighter, and -300 series airplanes. This AD was prompted by a report that during a certification exercise, it was identified that there was a risk of an engine bleed system over- temperature, without the engine bleed valve closing; the associated engine bleed valve should automatically close. This AD requires revising the existing airplane flight manual (AFM) to incorporate procedures to be applied if an engine bleed over-temperature occurs when the associated engine bleed valve is jammed open, and provides for the optional embodiment of updated flight warning computer (FWC) software, which would terminate the AFM revision, as specified in a European Union Aviation Safety Agency (EASA), which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

Source

Authoritative
Federal Register document
Machine
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