What was found
DURING FINAL APROACH, ACFT HYDRAULIC PRESSURE DROPPED DOWN TO 500-600. FOUND HYDRUALIC LINE FITINGS AT LT MLG RETRACT ACTUATOR, PN 57740355507, LEAKING. REPLACED PACKING AT SAME FITTINGS. LEAK CHECK C/W IWA MM 29-01. AIRCRAFT RETURNED TO SERVICE. (X)