As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SPOT INSPECTION OF AIRCRAFT UNDERGOING ANNUAL INSPECTION, NOTED BAGGAGE DOOR OUTER SKIN CORRODED ON LOWER HALF OF DOOR. CORROSION FROM INSIDE OF DOOR HAS PERFORATED SKIN IN 8 PLACES. DOOR SKIN WAS LOOSE APPROXIMATELY ONE-THIRD OF DOOR PARAMETER: BONDING FAILURE. SUBMITTER RECOMMENDED INTERNAL INSPECTION OF DOOR ASSY.