airworthiness · Rule · Final rule. · Published 2020-09-29 · Effective 2020-11-03 · 85 FR 60896
Document
Document number
2020-21392
Federal Register citation
85 FR 60896
Type
Rule
Action
Final rule.
Category
airworthiness
Publication date
2020-09-29
Effective date
2020-11-03
FAA docket
Docket No. FAA-2019-0412
Abstract
The FAA is adopting a new airworthiness directive (AD) for Piaggio Aero Industries S.p.A. Model P-180 airplanes. This AD results from mandatory continuing airworthiness information (MCAI) issued 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 insufficient sealing of a steering select/bypass valve installed in the nose landing gear (NLG) manifold. The FAA is issuing this AD to address the unsafe condition on these products.