As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** AFT CARGO BAY FLOOR TO WALL SUPPORT HAS CORROSION AT 947.5; RBL 17-0; WL 179 / EVALUATED CORROSION FOUND TO BE OUT OF LIMITS DUE TO NO ALLOWABLE LIMITS IN THE SRM. REMOVED AND REPLACED AFT CARGO BAY FLOOR TO WALL SUPPORT AT STA 947.5 RBL 17-0; WL 179 IAW SRM 51-40-02-0G-0 AND BOEING DWG # 149A8117 AND BOEING DWG # 149A8118 REV. A