 Federal Register Information[Federal Register Volume 87, Number 10 (Friday, January 14, 2022)] [Pages 2316-2318] Header InformationDEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2021-0689; Project Identifier AD-2020-01589-R; Amendment 39-21898; AD 2022-02-01] RIN 2120-AA64 Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters PDF Copy (If Available): |
