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 LBL 21; BS 727C TO BS 807; WL 150.<[01] REMOVED AND REPLACED FLOOR TO SIDEWALL SUPPORT LBL 21; BS 727C TO BS 807; WL150 I.A.W SRM 51-10-02-0G-0; SRM 51-40-02-0G-0 AND DWG 146A7500.;[02] VERIFIED CORRECTIVE ACTION 1