What was found
COMPRESSOR STALLS NR 2 ENGINE 350 LEVEL OFF, PWR REDUCTION, NR 2 EPR DROPPED. THRUST LEVER TO IDLE INDICATIONS NORMAL. LEFT IN IDLE FOR REMAINDER OF FLIGHT. PERFORMED CENTER ENGINE COMPRESSOR STALL CHECK, GROUND CHECK FOR BLEED OPERATION AND ACEL/DECEL CHECK. MALFUNCTION NOT DUPLICATED. ENGINE OPERATED WITHIN PARAMETERS M/M 71-00-00, 73-30-00, 71-00-36. BLEED VALVE LUBRICATION MM 72-00-00 STEP 6, ENGINE RUNS OPS CHECK GOOD.