As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-1 CHECK INSPECTION, FOUND LEVEL 2 CORROSION NR 3 TC DOOR OUTER SKIN SEVERAL AREAS. REPAIRED TC DOOR PER ENGINEERING DRAWING NUMBER 25128090, AIA SKETCH AIA/E/2512 EA 97-012. C-1 CHECK INSPECTION WORK CARD NUMBER 3005. NON-ROUTINE TASK CARD NUMBER 92243.