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 HANDLE DOESN'T RELEASE MIDDLE PIN WHEN TURNED TO THE LEFT, ONLY BY TURNING RIGHT. LUBRICATED FLIGHT DECK DOOR HANDLE LATCH ASSEMBLY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AM 52-10-00.