As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHTDECK DOOR DIFFICULT TO OPEN. REMOVED FROM SERVICE. INSPECTED AND FOUND NO PREVIOUS HISTORY WITH COCKPIT DOOR. FOUND DEBRIS IN COCKPIT DOOR LATCH MECHANISM. CLEANED LATCH MECHANISM AND REMOVED DEBRIS. DOOR OPERATES NORMALLY, NO DEFECTS NOTED. CLEARS DEFECT. RETURNED TO SERVICE.