Chevron Aviation Hydraulic Fluids A, G

CHEVRON AVIATION HYDRAULIC FLUIDS A, G

CUSTOMER BENEFITS Chevron Aviation Hydraulic Fluid G meets the requirements of the MIL-H-5606G, as well as the current Chevron Aviation Hydraulic Fluids deliver value through: U.S. military specification, MIL-PRF-5606H, and is used • Minimum viscosity change over range of operat- as a hydraulic medium in automotive and industrial ing temperatures. equipment operating in unusually cold conditions. • Low pour point which permits operation at the low- In a clean, dry environment, Chevron Aviation est temperatures generally experienced at substrato- Hydraulic Fluid G typically meets a dielectric strength spheric altitudes. of 35 kV (ASTM D 877). • Shear stability for longer fluid life. Chevron Aviation Hydraulic Fluids are for use in hydrau- • Super clean filtration processes for Chevron Avia- lic systems employing synthetic rubber packing and tion Hydraulic Fluid G prevent clogging of ports and seals. They are not to be used in systems designed for orifices. castor oil-alcohol base fluids. Chevron Aviation Hydraulic Fluids are not compatible or FEATURES interchangeable with any synthetic type aviation hydraulic fluids. Chevron Aviation Hydraulic Fluids are both manufactured from specially selected, highly refined, low viscos- Do not use in high pressure systems in the vicinity of ity and low pour point petroleum base stocks. They both flames, sparks and hot surfaces. Use only in well venti- contain a superior, shear resistant viscosity index lated areas. Keep container closed. improver, which provides an extremely high viscosity index. They also contain an antiwear agent and an oxi- TYPICAL TEST DATA dation inhibitor. Both contain a red colored dye to hasten identification. A G The low viscosity of the base stock used for these fluids and the shear stable viscosity index improver provide the CPS Number 247707 247710 extremely high viscosity index (300+) which is critical for MSDS Number 818 6387 a lubricant or hydraulic fluid operating over the very broad temperature range of -54°C to 135°C (-65°F to API Gravity 29.7 29.9 275°F). Viscosity, Kinematic cSt at -40°C 510 491 Since this is a conventional petroleum base stock, and cSt at 40°C 15.0 13.8 not a synthetic, the low pour point is critical to minimize cSt at 100°C 5.5 5.1 filter plugging. Viscosity, Saybolt In addition, the antiwear additive and foam inhibitor help SUS at 100°F 80 75 prevent pump cavitation and can extend both pump and SUS at 210°F 45 43 servo valve life. Viscosity Index 300+ 300+ APPLICATIONS Flash Point, °C(°F) 102(216) 96(205) Pour Point, °C(°F) -63(-81) -77(-107) Chevron Aviation Hydraulic Fluid A is manufactured to be used broadly as a hydraulic medium in automotive Typical test data are average values only. Minor variations which do not affect and industrial equipment operating in unusually cold product performance are to be expected in normal manufacturing. conditions such as the Alaska North Slope where conventional hydraulic oils are not suitable.