As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE FLIGHT CREW REPORTED THAT THE RIGHT ENGINE THROTTLE IDLE CUT OFF LEVER WAS VERY LOOSE. THE MAINTENANCE VENDOR DISCOVERED THAT THE RIGHT THROTTLE CUTOFF SPRING WAS BROKEN. THE SPRING WAS REPLACED WITH NEW. OPS CHECKS WERE SATISFACTORY AND THE AIRCRAFT WAS RETURNED TO SERVICE.