What was found
FLT NR 1218, BUF-BOS, LOSS OF HYDRAULIC SYSTEM 2, FOUND NR 2 ENG EDP PRESS ATTENUATOR LEAKING, REMOVED AND REPLACED ATTENUATOR FOR NR 2 EDP PER AMM 29-11-27. PERFORMED ENGINE DRIVEN PUMP INSPECTION/CHECK PER AMM 05-50-23. PERFORMED NR 2 HYD SYS PRESSURE/RETURN/CASE DRAIN FILTER INSP/REPLACEMENT PER AMM 29-11-05, NO CONTAMINATION OR DEBRIS FOUND. LEAK CHECKS OK, PERFORMED EDP OPS TEST PER AMM 29-10-00, LEAK AND PRESS CHECK OK. PERFORMED LANDING GEAR FREE FALL CONDITION INSP/CHECK PER AMM 05-50-14 DUE TO LOSS SYS 2 HYD PRESS, ALTERNATE LANDING GEAR EXTENSION SYSTEM WAS UTILIZED.