As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AFTER TAKEOFF CREW NOTICED THAT FORWARD GEAR DOOR FOR THE RIGHT HAND MAIN LANDING GEAR WAS NOT CLOSED, AND WAS FLAPPING AROUND. ALL GEAR INDICATIONS NORMAL. BOLT NAS6204-13H AND THREADED BUSHING WHICH CONNECTS FORWARD DOOR ACTUATOR CONNECTING ROD WAS MISSING AND FORWARD HINGE ARM WAS FOUND BENT.