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AeroShell Grease 22 - MIL-PRF-81322

Silmid P/N: VAR0000080
From £16.62 (excl VAT) £19.94 (Inc VAT)

AeroShell Grease 22 is a versatile advanced general-purpose grease composed of a synthetic hydrocarbon oil thickened with Microgel®.

Product Properties

Oil Type
Synthetic Hydrocarbon
Thickener Type


British Military
Meets DEF STAN 91-52 (Obsolete)
Joint Services Designation
US Military
MIL-PRF-81322 | MIL-PRF-24508
Airbus Helicopters CM

Please Note: Specifications and approvals are subject to change at any time. Users should always consult their AMM or the OEM when selecting products to ensure items have the release needed. Only specifications listed on the order confirmation will be certified on the Silmid CofC.

Product Information

Appropriate additives are included to achieve the necessary oxidation and corrosion resistance, anti-wear properties and load carrying properties and the useful operating temperature range is -54°C to +177°C (-65°F to +350°F).


AeroShell Grease 22 is especially recommended for use wherever severe operating conditions are encountered as in high bearing loads, high speeds, wide operating temperature range, and particularly where long grease retention and high resistance to water washout are required.

The wide range of applications include aircraft wheel bearings, engine accessories, control systems, actuators, screw-jacks, servo mechanisms and electric motors, helicopter rotor bearings, instruments, airframe lubrication, hinge pins, static joints, landing gears.

AeroShell Grease 22 contains a synthetic hydrocarbon oil and should not be used in contact with incompatible seal materials.

Shipping information

Orders over £100 placed online will now qualify for FREE UK Mainland delivery*

Orders under £100 placed online for UK Mainland delivery is £12.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £30.00, orders placed through the office will incur additional charges.** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.

Please refer to our delivery page for more information.