As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK CARGO , CLEVIS ADAPTER BETWEEN SEAT TRACKS 4L & 5L FR 37 HAS 3 SQUARE INCHES OF CORROSION UPPER & LWR SURFACE. AROUND FASTENER HOLES. AFTER REMOVAL OF CORROSION OF CLEVIS ADAPTER WAS FOUND TO BE OUT OF TOLERANCE IAW DWG 53781936. ORIGINAL THICKNESS 0.078 MAX ALLOWED 0.0059 IAW DWG MATERIAL LOSS WAS 0.006". R & R CLEVIS ADAPTER IAW SRM 51-40-21, PAR 7.