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 FWD CARGO BAY BS400 - BS420 RBL23 WL157. / REMOVED FLOOR TO SIDEWALL SUPPORT B/S 400-420; FABRICATED AND INSTALLED FLOOR TO SIDEWALL SUPPORT B/S 400-420 IAW SRM 51-40-02; DWG# 143A7501; DWG# 143A7500; DWG# 143A7902. 92892U 13OCT2020.