As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON AFT SHIELD AT AFT CARGO BAY BS847 - BS867 RBL21. MARKED.<[01] CORROSION ON SHIELD WAS FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS ARE GIVEN IN THE SRM;[02] VERIFIED CORRECTIVE ACTION 1 AND MEASUREMENT TABLE;[03] LOCATED AND DRILLED NEW AFT SHIELD AT BS 847 TO BS 867 RBL21 PER SRM 51-40-05-0G-0 AND DWG 146A0081;[04] VERIFIED CORRECTIVE ACTION 3.;[05] VERIFIED COMPLETE.