What was found
SHIP 3417 - DIV/IFSD - DIVERTED TO DTW DUE TO LEFT ENGINE OIL PRESSURE HAS DECREASED TO 50 PSI. APPROXIMATELY 10,000 FEET, OIL PRESSURE DROPPED TO ZERO LEFT ENGINE SHUTDOWN PER ECAM. CORRECTIVE ACTION: C/W LEFT ENGINE IFSD INSPECTION, NTF. T/S LEFT ENGINE OIL PRESSURE PER A330 TSM, FOUND OIL PUMP SHAFT SHEARED. REPLACED OIL PUMP PER A330 AMM, LEAK AND OPERATIONAL CHECK GOOD. (3387548)