As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ASH 2944 DSM - PILOT REPORTED WHEN THE GEAR WAS SELECTED TO THE DOWN POSITION, THE NOSE GEAR FAILED TO COME DOWN. SWITCHED THE HYDRAULIC 3B PUMP TO THE "ON" POSITION AND RECYCLED THE GEAR. MX REMOVED AND REPLACED THE NLG SELECTOR VALVE.