As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON LOWERING GEAR HANDLE, NOSE GEAR DID NOT LOCK DOWN. RECYCLED GEAR WITH SAME RESULTS. ON GO AROUND, NOSE GEAR LOCKED DOWN ON ITS OWN. DID NOT RUN CHECKLIST OR BLOW GEAR DOWN. REMOVED NOSE GEAR ACTUATOR AND INSTALLED, INSPECTED ACTUATOR IAW MM 32-30-30, OPS AND LEAK CHECK GOOD AT THIS TIME.