As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVIDENCE OF CORROSION ON UPPER SURFACE OF MAIN DECK FLOOR INTERCOSTAL BS 344 TO BS 364 BL 0. CORROSION REMOVED IAW SRM 51-10-02 REV 125 AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51-1A REV 125. REPLACED INTERCOSTAL IAW SRM 51-40-02 AND DWG 141N5191 REV A.