As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK CARGO COMPARTMENT STA 620 RBL-45.5 TO RBL-54.9 BELOW ACCESS PANNEL FLOOR 232XPF HAS CORROSION ON FLOORBEAM LOWER AREA, INSTALLED REPAIR PARTS AND TWO ANGLES ON FLOORBEAM UPPER CHORD APPROX. STA 620 BETWEEN RBL 45.5 AND RBL 62 IAW SRM 53-00-51-2R-6 REPAIR 6. REPAIR PER BOEING SRM 53-00-51-2R-6 REPAIR 6 FIGURE 201 REV 121.