What was found
AIRCRAFT WAS NOT GROUNDED: 4L DOOR VERY DIFFICULT TO ARM AND DISARM. CLEANED AND LUBED 4L FLOOR GIRT LATCHES.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: 4L DOOR VERY DIFFICULT TO ARM AND DISARM. CLEANED AND LUBED 4L FLOOR GIRT LATCHES.