What was found
NUMBER 1 ENGINE FLAMED OUT DURING TAXI IN. ENG FAIL LIGHT ILLUMINATED. START LEVER REMAINED IN IDLE DETENT. MAIN PUMPS ON WITH SUFFICIENT FUEL IN TANKS. INSPECTED NUMBER 1 ENGINE INTAKE AND EXHAUST. NO DEFECTS. TROUBLESHOT PER FIM 73-05 TASK 805. ALL CHECKS GOOD. NO CONTAMINATION IN FILTER AND MAG CHIPS. REMOVED AND REPLACED HMU AND FUEL PUMP PER AMM 73-11-01 AS PRECAUTION. REF L/P 7926087 FOR OPS CHECK. ROTABLE PARTS CHANGE WAS INDICATED - TT 1313947, S/N OFF 00232 TT 1309356, S/N OFF 01800 PUMP, ENGINE FU OFF 29-7311-9-0001 0232 ON 29-7311-9-0001 0012 UNIT, HYDROMECH OFF 29-7321-9-0011 1800 ON 29-7321-9-0011 0166.