As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT DECK DOOR VERY DIFFICULT TO OPEN FROM THE INSIDE THE FLIGHT DECK AND NEARLY IMPOSSIBLE F/O OPEN FROM OUTSIDE THE FLIGHT DECK WITH DOOR IN UNLOCK POSITION. REMOVED FROM SERVICE. INSPECTED FLIGHT DECK DOOR NO DEFECTS NOTED. DOOR OPENS AND CLOSES NORMALLY. AIRCRAFT OK FOR SERVICE.