What was found
DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE MAIN PASSENGER DOOR HAS CORROSION ON INTERNAL STRUCTURE. MAINTENANCE REMOVED AND REPLACED THE MAIN PASSENGER DOOR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE MAIN PASSENGER DOOR HAS CORROSION ON INTERNAL STRUCTURE. MAINTENANCE REMOVED AND REPLACED THE MAIN PASSENGER DOOR.