As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
VERY DIFFICULT TO GET MAIN CABIN DOOR HANDLE TO OPEN FROM OUTSIDE. REMOVED FROM SERVICE. FOUND EXTERNAL MCD HANDLE STOP DETERIORATED CAUSING HANDLE TO FOUL AGAINST COVER ON TOP. REPLACED RUBBER BUMPER - NO FURTHER DEFECTS FOUND. AIRCRAFT RETURNED TO SERVICE.