As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN FLOOR BEAM AT RBL 9.0 HAS CORROSION AROUND SCREW HOLES AT APPROXIMATELY FS 439.00 AND FS 462.00, UPPER INBOARD SIDE OF BEAM CAP, MARKED. C-CHECK RO 11/21/2020. REPAIRED CABIN FLOOR BEAM AT RBL 9.0 AROUND SCREW HOLES AT APPROXIMATELY FS 439.00 AND FS 462.00, UPPER INBOARD SIDE OF BEAM CAP, REF MHIRJ REO. COMPLIED WITH TASK CARD. ALL STEPS OF REO COMPLIED WITH IN THIS CONTINUE CARD.