As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 2751 THE CREW REPORTED THE LAV EMERGENCY FIRE BOTTLE DOOR WON’T OPEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. CLEANED/LUBED (REMOVED FOD) ON LATCHES FOR LAV EMERGENCY FIRE BOTTLE DOOR. OPENED & CLOSED MULTIPLE TIMES AS REQUIRED. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.