As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE, NO PROBLEM WITH INDICATION OR THROTTLE CONTROL, HAD NO CONTROL OF NR 1 ENGINE THROTTLE (STUCK IN FULL POWER) THROTTLE LEVEL MOVED BUT NO CONTROL OF ENGINE. PERFORMED A PRECAUTIONARY NR 1 ENGINE SHUTDOWN. R & R FFG IAW MM 73-21-01 AND ACCOMPLISHED POWER PLANT TEST IAW 71-00-00. OPS CHECKED NORMAL.