NPRM FAA-2020-1165

Became AD 2021-08-05

Proposed airworthiness directive · Airbus Helicopters

Published
December 28, 2020 · 85 FR 84275
Comments due
February 11, 2021
Action
Notice of proposed rulemaking (NPRM)
Docket
FAA-2020-1165
Project
2019-SW-027-AD
FR document
2020-28440
Products
Aircraft

A proposal is not in force. If adopted, it becomes an AD, usually with changes. Only the Federal Register edition is official.

Summary

The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Model SA341G and SA342J helicopters. This proposed AD was prompted by the determination that a new life limit was necessary for certain tail rotor blades (TRBs). This proposed AD would require replacing certain TRBs, re-identifying certain TRBs, and repairing certain other TRBs, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. The FAA is proposing this AD to address the unsafe condition on these products.

The resulting AD

Notices in this docket · 1