As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 3 ENGINE COMPRESSOR STALL IN CRUISE SHAKING. AIRCRAFT FLUCTUATION OF N1,-THROTTLE AT IDLE N137 PERCENT EGT 600-700 DEG INFLIGHT ENGINE SHUTDOWN, RESIDUAL FUEL FLOW AFTER SHUTDOWN 800 LBS FF. REMOVED AND REPLACED THE #3 ENGINE. PERFORMED IDLE AND FLT IDLE RUNS. ALSO PERFORMED A MAX POWER ASSURANCE RUN. ALL ENGINE PARAMITERS WERE NORMAL AND A/C OK FOR SERVICE. FUEL FLOW DISCR. WAS ALSO CLEARED WITH ENGINE R & R.