As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** FWD CARGO STA 400 RBL 25 TO LBL25 WL 158 FLOOR BOARD 120AF HAS CORROSION / FOUND TO BE OUT OF LIMITS DUE TO CORROSION LENGTH EACH MORE THAN 20 INCHES. FABRICATED FWD CARGO FLOOR PANEL 120AF IAW AMM 25-52-01-201-801; THICKNESS 0.071'; SRM 53-00-53-1A-1; PO #702228/1 DWG 453A1610 REV. D STA 400; RBL 25 TO LBL 25 WL 158