Fuel and Lubricant Testing


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MIL-L-22851D - Aircraft Piston Engine Lubricating Oil

We perform lubricants testing by military specification MIL-L-22851, which covers lubricating oils containing dispersant additives used in aircraft engines.

To read or download this specification, click HERE. This specification has been superseded by SAE J1899.

The following is a list of tests required by Specification MIL-L-22851D. 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; contact one of our laboratories today to discuss the exact testing you need. To see more information about one of these tests, click on the test method number.

Table I Tests

Table II Tests