What was found
DURING HEAVY CHECK, AFT CARGO FWD AND AFT CORNER SEAL REST FASTENER HOLES ARE CORRODED. MAINTENANCE REMOVED AFT CARGO FWD AND AFT CORNER SEAL REST FASTENER LOCATED AND DRILLED ALODINED AFT CARGO DOOR, FWD AFT CORNER SEAL REST IAW SRM 51-40-02, 51-23-04. PN 170-85493-403 SEAL REST.