As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A C-CHECK IN MCN, THE PASSENGER DORO FORWARD AND AFT HAND RAIL SUPPORT ARM ATTACH ANGLE SILL WAS FOUND TO BE CORRODED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE PASSENGER DOOR FORWARD AND AFT HAND RAIL SUPPORT ARM ATTACH ANGLE SILL. (M)