As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 349 AND RBL 20 CORROSION FOUND UNDER FLOOR BEAM NUTPLATE. (C-CHECK RO 2/23/2024) REPAIRED CORROSION DAMAGE TO FS349.00 CROSSBEAM BETWEEN RBL 9.00 AND RBL 27.00 IN REF TO REO 601R-53-21-3673, REV--, DATED 2024-02-13. COMPLETED TASK CARD 51-900-1003-SKY AND M-337.