What was found
DURING #2 ENG SHUTDOWN AFTER 30 MINS RUN FOUND OIL LEAKING FROM ENG APPROX 1 QT. GROUNDED - YES. ACCOMPLISHED ENG VENT & DRAIN INSP OF #2 ENG. DETERMINED LEAK TO BE COMING FROM HYDRAULIC PAD DRAIN AND BEYOND SERVICEABLE LIMITS AFTER AND DURING ENG RUN. REPLACED #2 ENG DRIVEN HYD PUMP PER B737-900 AMM 29-11-11 OPS CHECKS AND LEAK CHECKS GOOD. REQUIRES FILTER FLUSH AND CHANGE FOR MECHANICAL FAILURE PER AMM 29-11-11 DUE TO SHEARED SHAFT. NO METAL FOUND ON CASE DRAIN LINE, HOSE OR QUICK DISCONNECT. ACCOMPLISHED HYDRAULIC SYS B FLUSHING REF AMM 29-11-00-170-801. R/R EMDP, EDP DRAIN FILTER ELEMENT REF AMM 29-11-41, 29-11-51. NO METAL FOUND. OPS CHK AND LEAK CHK GOOD.