Transportation Department Docket FAA-2020-0413 Proposed Rule

2020-08622: Airworthiness Directives; Leonardo S.p.a. Helicopters

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Summary

The FAA proposes to adopt a new airworthiness directive (AD) for Leonardo S.p.a. (Leonardo) Model A109E, A109S, and AW109SP helicopters. This proposed AD would require inspecting each fire extinguisher bottle for a crack. This proposed AD was prompted by a report of a cracked fire extinguisher bottle. The actions of this proposed AD are intended to address an unsafe condition on these helicopters.

The agency’s own summary, as published.

What this changes

Amends 1 part of the Code of Federal Regulations — the standing rules this notice rewrites.

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