As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN R4 DOOR LOWER GATE BOTTOM FACE FOUND CORRODED. CABIN R4 DOOR LOWER GATE BOTTOM FACE CORROSION REMOVED OUT OF SRM 52-10-02 ALLOWABLE DAMAGE 1 FIG 101 LIMIT AND CORRODED LOWER GATE REPLACED AS PER SRM 51-10-02 AND NEW GATE INSTALLED AS PER CMM 52-11-25.