As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED THAT ON APPROACH TO ANCHORAGE, WHEN THE LANDING GEAR WAS SELECTED DOWN. THE NOSE GEAR, GREEN DOWN AND LOCK LAMP FAILED TO ILLUMINATE (THE GEAR UNSAFE LIGHTS WERE NOT ILLUMINATED). THE GEAR WAS CYCLED AND AFTER A 30 SECOND DELAY, THE NOSE GEAR DOWN AND LOCK LAMP ILLUMINATED. AN UNEVENTFUL LANDING WAS MADE AND MAINTENANCE REPLACED THE NOSE GEAR ACTUATOR.