What was found
ALT CARGO DOOR SILL CORRODED ON AFT END, UPPER SURFACE. REPLACED AFT CARGO BAY DOOR TOWER SILL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ALT CARGO DOOR SILL CORRODED ON AFT END, UPPER SURFACE. REPLACED AFT CARGO BAY DOOR TOWER SILL.