As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR DISAGREE NOSE GEAR DID NOT GO DOWN. CYCLED GEAR HANDLE PER QRH AND ALL GEAR DOWN AND LOCKED. (FLT#5529) FO: 05/01/2019 CLOSED REMOVED AND REPLACED NLG UPLOCK ROLLER AND BRACKET WITH SERVICEABLE UNITS IAW AMM. OPS CHECK GOOD AT THIS TIME. PERFORMED FULL STRUCT SERVICE OF NLG STRUCT IAW AMM. OPS CHECK GOOD AT THIS TIME.