An aircraft mechanic is privileged to perform major alterations on U.S.certificated aircraft; however, the work must be done in accordance with FAA-approved technical data before the aircraft can be returned to service.Which is NOT approved data?
发布于 2021-02-17 16:39:25
【单选题】 A Airworthiness Directives. B AC 43.13-2A. C Supplemental Type Certificates.
