As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-4 CHECK INSPECTION, FOUND STA 45 LONGERON 30R GROUND A/C SERVICE PANEL HAS CORROSION. INSTALLED GROUND A/C SERVICE DOOR PLUG IAW EA 96-326 SKETCH AIA/E/2378 AND AIA 8110-3 DATED 11-15-96. C-4 CHECK WORK CARD NR 3006, NON-ROUTINE TASK CARD NR 86927.