What was found
FLIGHT 3332 RDU-EWR AIR RETURN DUE TO THE AFT CARGO DOOR MASTER WARNING LIGHT ILLUMINATED IN FLIGHT. FOUND HANDLE POPPED OUT. MAINTENANCE PERFORMED OPERATION CHECK OF THE DOOR WARNING SYSTEM AND DOOR OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 3332 RDU-EWR AIR RETURN DUE TO THE AFT CARGO DOOR MASTER WARNING LIGHT ILLUMINATED IN FLIGHT. FOUND HANDLE POPPED OUT. MAINTENANCE PERFORMED OPERATION CHECK OF THE DOOR WARNING SYSTEM AND DOOR OPS CHECKED GOOD.