As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CABIN WET AREA; BS1016 RBL 18 STRAP HAS CORROSION ON UPPER SURFACE. DOT 76-063 / REMOVED CORROSION AT STRAP @ STA 1016 RBL 18 IAW SRM 51-10-02-0G-0; VISUAL INSPECTION WITH A 10X MAG GLASS; NO DEFETCS NOTED; ORIGINAL .071' REMAIN .059' LOSS .012; FOUND TO BE OUT OF LIMITS IAW SRM 53-70-51-1A-1; REMOVED AND REPLACED STRAP IAW BOEING DWG 147A5714 SHT 5 REV:A AND SRM 51-40-02-0G-0