EASA AD G-2023-0003
Indicating / Recording Systems — Flight Data Recording System — Check
The Civil Aviation Authority Airworthiness Directive G-2023-0003 addresses the flight data recording system on BAe ATP aeroplanes. It mandates modifications to protect the Flight Data Recorder (FDR), Data Acquisition and Recording Unit (DARU), and Flight Data Acquisition Unit (FDAU) from moisture ingress, which has been linked to intermittent recording faults. This directive applies to all manufacturer serial numbers of BAe ATP aircraft.