As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT MAIN LANDING DISAGREE INDICATION DISPLAYED UPON SELECTING GEAR DOWN FOR LANDING. QRH PROCEDURE COMPLETED AND GEAR DISAGREE MESSAGE REMAINED. LANDED WITHOUT INCIDENT. CORRECTIVE ACTION: REPLACED MLG UPLOCK SWITCHES IAW AMM 32-32-25