As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR DISAGREE WARNING MESSAGE FOR NOSE GEAR STUCK IN THE DOWN AND LOCKED POSITION ON DEPARTURE. ASSOCIATED WOW INPUT CAUTION MESSAGE. RAN QRH FOR BOTH MADE NORMAL LANDING ALL GEAR CAME DOWN AND LOCKED. (FLT#5830) FO: 03/12/2019 CLOSED REMOVED AND REPLACED NLG ASSEMBLY. OPS CHECK OF GEAR EXTENSION/RETRACTION SYSTEM GOOD AT THIS TIME IAW AMM.