As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOSE GEAR DISAGREE ON FINAL. RAN QRH. MESSAGE STILL PRESENT. REMOVED AND REPLACED THE NLG DOOR SELECTOR VALVE ASSY IAW AMM. OPS CHECKED GOOD. JACKED AIRCRAFT AND SWUNG NLG MULTIPLE TIMES IAW AMM. GEAR SWINGS GOOD. BLED NR 3 HYDRAULIC SYSTEM. CLEARED PSEU MEMORY. RESTORED AIRCRAFT TO NORMAL CONFIGURATION. LEAK CHECKED GOOD.