Hydraulic Fluids and Oils

Many of your aircraft's moving parts function with hydraulic systems. Keep them working smoothly by ensuring you have aircraft hydraulic fluid on hand. You can reduce the risk of component failure by checking hydraulic fluid regularly and replacing or refilling it as needed. Everything from wing flaps to landing gear and beyond needs aircraft hydraulic oil to ensure they’re working properly. Keep all aircraft hydraulic fluid types on hand to ensure you have what you need when you need it.

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HYD FLUID: LOW DENSITY,QT
HYD FLUID: LOW DENSITY,QT
In Stock
In Stock
Eastman
Boeing Distribution (formerly Aviall)
In Stock
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HYD FLUID: LUBRICANT,GL
HYD FLUID: LUBRICANT,GL
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In Stock
Lanxess
Boeing Distribution (formerly Aviall)
In Stock
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HYD FLUID: SYNTHETIC,QT
HYD FLUID: SYNTHETIC,QT
In Stock
In Stock
Castrol Industrial
Boeing Distribution (formerly Aviall)
In Stock
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HYD FLUID: MINERAL BASED,QT,24CS
HYD FLUID: MINERAL BASED,QT,24CS
In Stock
In Stock
Sopus Products
Boeing Distribution (formerly Aviall)
In Stock
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HYD FLUID: FIRE RESISTANT,GL
HYD FLUID: FIRE RESISTANT,GL
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In Stock
Eastman
Boeing Distribution (formerly Aviall)
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HYD FLUID: BMS3-32,QT
HYD FLUID: BMS3-32,QT
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In Stock
Castrol Industrial
Boeing Distribution (formerly Aviall)
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HYD FLUID: LUBRICANT,HYJET IV-A,SAE,QT
HYD FLUID: LUBRICANT,HYJET IV-A,SAE,QT
In Stock
In Stock
Alcor Aviation Inc
Exxonmobil Asia Pacific Pte
Boeing Distribution (formerly Aviall)
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LUBRICANT: HYD,QT
LUBRICANT: HYD,QT
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In Stock
Eastman
Boeing Distribution (formerly Aviall)
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HYD FLUID: SYNTHETIC,MIL-PRF-83282D,GL
HYD FLUID: SYNTHETIC,MIL-PRF-83282D,GL
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In Stock
Sopus Products
Boeing Distribution (formerly Aviall)
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HYD FLUID: PETROLEUM BASED,5GL PA
HYD FLUID: PETROLEUM BASED,5GL PA
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In Stock
Andpak Inc
Boeing Distribution (formerly Aviall)
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HYD FLUID: PETROLEUM,5GL
HYD FLUID: PETROLEUM,5GL
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In Stock
Castrol Industrial
Boeing Distribution (formerly Aviall)
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AEROSHELL-FLUID-3-GL Lubricating Oil 1 Gallon/Can
AEROSHELL-FLUID-3-GL Lubricating Oil 1 Gallon/Can

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Boeing Distribution Services
HYD FLUID: LUBRICANT,5GL
HYD FLUID: LUBRICANT,5GL
Hazmat
In Stock
Hazmat
In Stock
Exxonmobil Corporation
Boeing Distribution (formerly Aviall)
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HYD FLUID: LUBRICANT,55G
HYD FLUID: LUBRICANT,55G
Hazmat
In Stock
Hazmat
In Stock
Exxonmobil Corporation
Boeing Distribution (formerly Aviall)
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HYD FLUID: LUBRICANT,55G
HYD FLUID: LUBRICANT,55G
Hazmat
In Stock
Hazmat
In Stock
Exxonmobil Corporation
Boeing Distribution (formerly Aviall)
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CASTR0L-AERO-40-YELL0W-QT Hydraulic Fluid Yellow-1qt/Can
CASTR0L-AERO-40-YELL0W-QT Hydraulic Fluid Yellow-1qt/Can

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HYD FLUID: BMS3-32,55GL
HYD FLUID: BMS3-32,55GL
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In Stock
Castrol Industrial
Boeing Distribution (formerly Aviall)
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HYDRAUNYCOIL-FH2-1QT Hydraulic Fluid-1qt/Can
HYDRAUNYCOIL-FH2-1QT Hydraulic Fluid-1qt/Can

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HYD FLUID: LUBRICANT,QT
HYD FLUID: LUBRICANT,QT
In Stock
In Stock
Exxonmobil Australia
Boeing Distribution (formerly Aviall)
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HYD FLUID: RED,55GL
HYD FLUID: RED,55GL
Sopus Products
Boeing Distribution (formerly Aviall)
Out of Stock
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Frequently Asked Questions

  • 1. What are the aircraft hydraulic fluid types?

    There are three aircraft hydraulic fluid types. Mineral oils provide a common base for aircraft hydraulic oil and are the most common. However, they are known for causing oxidation in high temperatures. Synthetic hydrocarbons are for high-performance aircraft, including military aircraft. Phosphate esters offer better fire resistance compared to other aircraft hydraulic fluids. It’s common to use phosphate ester fluids with high-pressure hydraulic systems.

  • 2. What color is aircraft hydraulic fluid?

    Aircraft hydraulic fluid can come in a variety of colors based on its specific purpose. However, most fluid is nearly colorless to amber in color.

  • 3. Is aircraft hydraulic fluid flammable?

    Yes, most aircraft hydraulic fluid is flammable and should be treated with care.

Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. See terms & conditions.