As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN SELECTING GEAR DOWN. GEAR DISAGREE, RT MLG DID NOT SHOW DOWN AND LOCKED. FOLLOWED FULL QRH PROCEDURE BUT GEAR NEVER SHOWED GREEN. GEAR WAS VISUALLY VERIFIED TO BE DOWN. LANDED WITHOUT INCIDENT. REMOVED AND REPLACED RIGHT SIDE STAY ACTUATOR ASSY IAW AMM. LEAK AND OPS CHECKED GOOD.