What was found
DURING DESCENT THROUGH 15,000 FT MASTER WARNINGS FOR RIGHT ENGINE LOW OIL PRESS. COMPLETED ECL WHICH DROVE TO ENGINE SHUT DOWN. LANDED SINGLE ENGINE WITHOUT INCIDENT. ER AMP 72-00-00-03AAA-0BSA-A PERFORMED STEP 7. R & R MAIN OIL FILTER AND CHECKED 6 CHIP DETECTORS. NO TROUBLE FOUND. REMOVED AND INSTALLED OIL PRESS. SENSOR PER AMP 79-33. ENG NEEDS LEAK CHECK AND ENG RUN FOR OIL FILTER CHIP DET AND PRESS SENSOR. LEAK AND ENG RUN GOOD. REMOVED AND REPLACED #2 ENGINE AOP REF AMP 79-33-24. OPS/ LEAK CHECK GOOD. VERIFIED MOP IS POST SERVICE BULLETIN REF ERA 592283-14 REV O. FTN 9L5DMI IS IN AOP POSITION.