What was found
AIRCRAFT WAS NOT GROUNDED: MID CABIN LAVATORY DOOR LOCK BOLT DIFFICULT TO OPERATE. LUBRICATED DOOR LOCK AS REQUIRED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: MID CABIN LAVATORY DOOR LOCK BOLT DIFFICULT TO OPERATE. LUBRICATED DOOR LOCK AS REQUIRED.