As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WITH GEAR HANDLE IN UP, NOSE GEAR GREEN LIGHT INDICATED GEAR DOWN. EMERGENCY GEAR EXTENSION PROCEDURE WAS COMPLETED (GEAR BLOW DOWN). WHEN GEAR WAS SELECTED DOWN RED GEAR UNSAFE LIGHT ILLUMINATED THEN WENT OUT AND THREE GREEN LIGHTS WERE INDICATED. REMOVED AND REPLACED NLG ACTUATOR WITH NEW IAW MM 32-30-03. OPS AND LEAK CHECK GOOD.