What was found
FLT DECK EGRESS DOOR HATCH FELL OFF IN FLIGHT AND WILL NOT STAY UP REINSTALLED LINING ON FLIGHT DECK EMERGENCY CREW ESCAPE HATCH. REF AMM 52-21-01
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT DECK EGRESS DOOR HATCH FELL OFF IN FLIGHT AND WILL NOT STAY UP REINSTALLED LINING ON FLIGHT DECK EMERGENCY CREW ESCAPE HATCH. REF AMM 52-21-01