As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MMMY/IAH - FLT 727 - ON APPROACH TO IAH, THE FLIGHT CREW DISCOVERED THE NR 3 ENGINE THRUST LEVER WAS STUCK IN THE MID-POSITION. AN EMERGENCY WAS DECLARED AND THE ENGINE WAS SHUT DOWN. AN UNEVENTFUL LANDING WAS MADE AT IAH. INVESTIGATION REVEALED THE COMPENSATOR ROD MOUNT HAD COME LOOSE AND JAMMED THE THRUST CONTROL. THE MOUNT WAS RESECURED AND THE AIRCRAFT WAS RETURNED TO SERVICE. (X)