Transport i lotnictwo · 07/08/2023
FAA Proposes New Airworthiness Directive for Boeing 737-8 and 737-9 Airplanes
The FAA proposes a new airworthiness directive for certain Boeing 737-8 and 737-9 airplanes to address an unsafe condition caused by the loss of ground through the P6 panel, which results in the failure of the standby power control unit.