What was found
AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR VERY HARD TO OPEN IN FLIGHT. REPLACED MISSING SCREWS ON UPPER DOOR JAMB PER AMM 52-10-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR VERY HARD TO OPEN IN FLIGHT. REPLACED MISSING SCREWS ON UPPER DOOR JAMB PER AMM 52-10-00.