As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION AFT CARGO BAY SHIELD FWD OF CARGO DOOR AROUND MULTIPLE NUT PLATE HOLES BS767+3 TO BS794 RBL22 WL156<[01] CORROSION WAS FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED AFT CARGO BAY SHIELD FWD OF CARGO DOOR IAW SRM 51-40-02-0G-0 AND DWG 146A0081 REV:A.;[02] VERIFIED CORRECTIVE ACTION 1