As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO DOOR LOWER SILL FOUND CORRODED. CORRODED DOOR SILL ON AFT CARGO DOOR AREA REMOVED AND REPLACED, AND REPAIR CARRIED OUT AS PER SRM 51-40-2-0G-0 REV. 107 AND EN 3557-26, REV. 0. REPAIR CLASSIFIED AS "MAJOR" AND CATEGORIZED AS "CATEGORY A" PERMANENT REPAIR