What was found
ATB: ON CLIMBOUT FROM DRO ON FLT 7774 THE DOOR WARNING LIGHT ILLUMINATED. PILOT TURNED BACK AND LANDED IN DRO WITHOUT INCIDENT. CHECKED DOOR LOCKING MECHANISM, HINGES AND LOCKING PINS. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ATB: ON CLIMBOUT FROM DRO ON FLT 7774 THE DOOR WARNING LIGHT ILLUMINATED. PILOT TURNED BACK AND LANDED IN DRO WITHOUT INCIDENT. CHECKED DOOR LOCKING MECHANISM, HINGES AND LOCKING PINS. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.