As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** ON FLOOR TO SIDEWALL SUPPORT AT ACB BS727 - 807 LBL21 WL156. / REMOVED AND INSTALLED NEW FLOOR TO SIDEWALL SUPPORT AT ACB BS 727-BS 847 LBL 21 WL 156 ITEM # 7532037 IAW SRM 53-60-53-01-2; SRM 53-00-53-1A-2 SRM 51-40-05-0G-0; SRM 51-40-02-0G-0; DWG 146A7500