As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND 3 INCH BY 37 INCH CORRODED AREA BS 955 TO BS 992 AT LEFT AFT ENTRY DOOR, Z-ANGLE. REMOVED CORRODED Z-ANGLE AND INSTALLED NEW Z-ANGLE. REPAIRED PER SRM 51-10-2. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. (M)