As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ZIH - FLIGHT 2870, THE CREW REPORTED THAT THE LANDING GEAR WOULD NOT EXTEND WITH THE GEAR HANDLE, AND NO WARNING WAS PRESENTED WITH THE FAILURE. THE AIRCRAFT LANDED IN ZIH WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND FERRIED IT TO IAH WHERE IAH MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR HANDLE, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.