As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK FLOOR STRUCTURE CROSSBEAM HAS CORROSION AT THE UPPER FWD FLANGE AT BS 377 FROM LBL 26 TO LBL 56. REPAIRED CROSSBEAM PER EA F-5310-T0388790 P1, FUSELAGE - MAIN FRAME - CORROSION REPAIR, SECTION 41 MAIN DECK FLOOR BEAM, UPPER FORWARD FLANGE STA 377.7, LBL 24.75 - 58.22 MAJOR REPAIR