As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN AFT WET AREA STA 986 AT RBL 32 HAS A WALL SUPPORT (PN: 147A5710) THAT HAS AREAS OF CORROSION. GROUNDED - YES. REMOVED CORROSION AND FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-70-51-1A-1 ORIGINAL .050" REMAINING .030" REMOVED AND REPLACED WALL SUPPORT PN 147A5710-17 IAW BAC DWG 147A5700 REV -.