Transport i lotnictwo · 22.01.2026

Airworthiness Directives; CFM International, S.A. Engines

The Federal Aviation Administration (FAA) is adopting a new airworthiness directive for certain CFM International, S.A. engines to address high levels of non-synchronous vibration (NSV) caused by wear on the No. 3 bearing spring finger housing, leading to multiple aborted takeoffs and air turn-backs.