As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 5606 - RECEIVED NOSEWHEEL STEERING MASTER WARNING. MAINS DOWN AND LOCKED, NOSE IN TRANSIT THEN WENT TO WARNING WITH GEAR DISAGREE. MISSED APPROACH AND WENT AROUND. QRH TO MANUALLY LOWER GEAR. THREE GREENS (DOWN AND LOCKED) AFTER MANUAL EXTENSION. NO EMERGENCY DECLARED. LANDED WITHOUT INCIDENT. REPLACED NLG SELECTOR VALVE. CORRECTED LEAKS AND FITTINGS ON VALVE. NO FURTHER DEFECTS.