What was found
LANDING GEAR WOULD NOT EXTEND AND WAS EXTENDING USING EMERGENCY PUMP. LANDED WITHOUT INCIDENT. NOTICE FLUID LOSS FROM NOSE AREA. ACFT WAS FERRIED TO MAINTENANCE FACILITY WITH LANDING GEAR EXTENDED. INSPECTION FINDING REVEALED THE NLG ACTUATOR HYD. "UP" HOSE WAS LEAKING. BOTH NLG ACTUATOR HOSES WERE REPLACED AS A PRECAUTION, SYSTEM HYD FILTERS WERE REPLACED, HYDRAULIC PUMPS WERE INSPECTED FOR OPERATION. ACCOMPLISHED LANDING GEAR RETRACTION AND SYSTEM LEAK CHECKS. ACFT WAS RETURNED TO SERVICE.