What was found
AIRCRAFT WAS NOT GROUNDED: COCKPIT DOOR VERY DIFFICULT TO CLOSE LOCK. LUBRICATED LOCKING MECHANISM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: COCKPIT DOOR VERY DIFFICULT TO CLOSE LOCK. LUBRICATED LOCKING MECHANISM.