What was found
ARM/DISARM PIN AT 4L DOOR WILL NOT INSTALL. INSPECTED PIN, ARMED AND DISARMED DOOR WITH PIN INSTALLATION. PIN PROPERLY GET IN AND INSTALL ON MECANISM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ARM/DISARM PIN AT 4L DOOR WILL NOT INSTALL. INSPECTED PIN, ARMED AND DISARMED DOOR WITH PIN INSTALLATION. PIN PROPERLY GET IN AND INSTALL ON MECANISM.