What was found
DURING HEAVY CHECK, NUT PLATES ALONG INTERNAL EDGE OF FWD CARGO DOOR AFT LOWER SEAL REST ARE CORRODED. MAINTENANCE R & R FWD CARGO DOOR AFT LOWER SEAL REST IAW SRM 175 51-40-02, 51-23-04, PN 170-66803-402 SEAL REST.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, NUT PLATES ALONG INTERNAL EDGE OF FWD CARGO DOOR AFT LOWER SEAL REST ARE CORRODED. MAINTENANCE R & R FWD CARGO DOOR AFT LOWER SEAL REST IAW SRM 175 51-40-02, 51-23-04, PN 170-66803-402 SEAL REST.