As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CARGO DECK CREASE BEAM EVIDENCE OF CORROSION ON UPPER SURFACE BS1040 TO BS 1180 LBL 64 NUMEROUS LOCATIONS. CORROSION REMOVED AND FOUND TO BE OUTSIDE OF LIMITS IAW SRM 53-40-13-1A DETAIL VII, REV 125. REPLACED INBOARD CHORD IAW SRM 51-40-02 & BOEING DRAWING 144N5214