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 DIFFICULT TO OPEN AND CLOSE IN FLIGHT. DOOR JAMS ON BUT DOOR DOES NOT JAM ON GROUND. MAINTENACE INSPECTED DOOR AND FOUND THAT IT DOES NOT JAM ON FLOOR TRIM. MAINTENANCE ADJUSTED THE LAVATORY DOOR AS REQUIRED.