As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:SI, CORROSION (C53-111-01.00-02) FWD CARGO BAY STA 540 FLOORBEAM FWD SIDE, UPPER FLANGE, LWR SURFACE AT LBL 45. REMOVED CORROSION ON UPPER CHORD LOWER FLANGE IN AN AREA OF 1.0 X 2.0. FOUND TO BE OUT OF LIMITS PER SRM 53-10-1 FIG 5. CUT OFF TOP OF CHORD OF BS 540 LBL 10 TO LBL 65. FABRICATED REPAIR TEE CHORD AND OTHER REPAIR PIECES AND INSTALLED IAW SRM 53-10-8 AND SRM 51-30-2.