What was found
AFTER DEPARTURE, RECEIVED NOSE GEAR DISAGREE WARNING MESSAGE. CREW DECLARED AN EMERGENCY AND RETURNED TO THE FIELD LANDING WITHOUT INCIDENT. REPLACED NLG SELECTOR VALVE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER DEPARTURE, RECEIVED NOSE GEAR DISAGREE WARNING MESSAGE. CREW DECLARED AN EMERGENCY AND RETURNED TO THE FIELD LANDING WITHOUT INCIDENT. REPLACED NLG SELECTOR VALVE.