As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR DIFFICULT TO OPEN USING NORMAL LATCH CONTROLS. HAD TO USE ELECTRONIC CONTROL. MAINTENANCE FOUND A SCREW WAS MISSING FROM THE FLIGHT DECK DOOR BOTTOM LATCH TRIM, INSTALLED MISSING SCREW AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-51-21.