As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON AFT CARGO COMPARTMENT FLOOR TO SIDEWALL SUPPORT ANGLEE FROM STA 727B+6 TO STA 767; RBL 22; WL 158.<[01] REMOVED AND REPLACED FLOOR TO SIDEWALL BS727 TO BS767 RBL22 WL158. IAW SRM 51-40-02-0G-0 & DWG 146A7500 REV: A;[02] VERIFIED RII CORRECTIVE ACTION 1.