As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT 3214 THE CREW REPORTED A RIGHT MAIN LANDING GEAR/LEVER DISAGREE. THE RIGHT MAIN INDICATES DOWN WITH THE HANDLE UP. THE SYSTEM RESET AFTER CYCLING. MAINTENANCE INSPECTED AND REPLACED THE RIGHT MAIN GEAR UPLOCK BOX ASSEMBLY. OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE.