As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CHECK-C MAINT, IN THE AFT CARGO COMPT THE LT TIE DOWN TRACK HAD CORROSION AROUND SCREW HOLES ON THE FLANGE AND INSIDE THE TRACK FROM FWD BULKHEAD TO STA 1231. REPLACED TRACK PER SPM 6-70-01, PAGE 2 AND SRM 53-05 PAGE 10R. SIX INCH REPLACEMENT AT END OF TRACK.