High Viscosity Index (VI)Excellent low temperature propertiesGood chemical and oxidation stabilityMeets "super clean" requirements of U.S. Spec. Mil-PRF-5606Allows equipment operation over a wide range of temperaturesProvides high performance operation in low ambient conditionsResists the formation of acidic constituents, varnishes and depositsEnsures reliable performance of pumps, servo-valves and other hydraulic system componentsNATO H-515