Metaspec manufactures test specimens used in quality and conformance lubricating grease testing by Military Specification A-A-50433, which covers a grease used on board submarines. This grade of grease is sea water wash resistant.
The following test is required by Specification A-A-50433. 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-G-24139.