As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: FLIGHT DECK DOOR VERY DIFFICULT TO OPERATE IN FLIGHT. DOOR DRAGS ON FLOOR AND STRIKE LATCHES APPEAR TO PROTRUDE TOO FAR. DOOR CANNOT BE PULLED CLOSED FROM OUTSIDE FLIGHT DECK. MAINTENANCE REPLACE UPPER HINGE HARDWARE IAW AMM 52-51-11.