As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY DOOR IS DIFFICULT TO OPEN AND SHUT IN FLIGHT. MAINTENANCE FOUND METALLIC PLATE ON FLOOR ATTACHMENT SCREW LOOSE AND RESECURED IT PER AMM 20-21-11. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.