Metaspec manufactures test specimens used in lubricants testing by MIL-PRF-6086, which covers petroleum-based lubricating oils used in light-to-moderate-loaded gear trains or gear boxes that operate in low-to-medium-speed ranges down to -40°C. These oils are identified by NATO Code Numbers O-153 and O-155.
The following test is required by Specification MIL-PRF-6086. Click on the test method number for more information about the specimens required for this test.
To read or download this specification, click below. This specification supersedes military specification MIL-L-6086.