What was found
FLIGHT 4984 - GEAR DOWN DISAGREE AND NOSE DOOR WARNING MESSAGES RECEIVED ON APPROACH. PERFORMED QRH, NOSE GEAR EXTENDED. DECLARED EMERGENCY AND LANDED WITHOUT INCIDENT. REPLACED NOSE GEAR SELECTOR VALVE. NO FURTHER DEFECTS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 4984 - GEAR DOWN DISAGREE AND NOSE DOOR WARNING MESSAGES RECEIVED ON APPROACH. PERFORMED QRH, NOSE GEAR EXTENDED. DECLARED EMERGENCY AND LANDED WITHOUT INCIDENT. REPLACED NOSE GEAR SELECTOR VALVE. NO FURTHER DEFECTS.