As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: LAVATORY E, AIRCRAFT AFT RIGHT LAVATORY DOOR IS STUCK IN THE CLOSED POSITION AND THE HANDLE WILL NOT OPEN THE DOOR. MAINTENANCE REPLACED THE DOOR LATCH AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER CMM 25-40-65.