What was found
AIRCRAFT WAS NOT GROUNDED: AFT LEFT LAVATORY DOOR LOCK VERY DIFFICULT TO LOCK AND UNLOCK. LUBRICATED LEFT HAND AFT LAVATORY DOOR. OPERATIONAL CHECK NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: AFT LEFT LAVATORY DOOR LOCK VERY DIFFICULT TO LOCK AND UNLOCK. LUBRICATED LEFT HAND AFT LAVATORY DOOR. OPERATIONAL CHECK NORMAL.