Fuel and Lubricant Testing


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MIL-PRF-81322 - Wide Temperature Range General Purpose Aircraft Grease Specification 

We perform quality and conformance testing by Military Specification MIL-PRF-81322, which covers a general purpose lubricating grease used in aircraft. This grease, identified as NATO Code G-395, can withstand high speed operations over a wide temperature range. This grease is intended for use in military aircraft wheel bearings and internal brake wheel assemblies, anti-friction bearings, gearboxes, and plain bearings.

To read or download this specification, click [HERE]. This specification supersedes military specifications MIL-G-3545 and MIL-G-81322 - Aircraft Grease Specification.

The following is a list of tests required by Specification MIL-PRF-81322. Some of these tests are customized for this exact specification. Alcor Petrolab and Phoenix Chemical Laboratory specialize in unusual and custom testing, and our testing capabilities are continuing to expand; to discuss the exact testing you need, contact us today. To see more information about one of these tests, click on the test method name below.