As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SCHEDULED C-10 CHECK AND CENTER WING REPLACEMENT, FOUND AFT FUSELAGE CARGO DOOR SEAL BUMPER VERTICAL BULKHEAD SKIN WITH PITTING CORROSION AT FS 1038, LBL 60 TO RBL 60, WL 256. REPAIR BY REPLACEMENT ACCOMPLISHED IAW SMP583 CHAPTER 51-60 & 51-70.