Metaspec manufactures test specimens required by Military Specification MIL-H-81019, which covers a hydraulic fluid used at low-temperatures. This petroleum base hydraulic fluid is intended for use in aircraft automatic pilots, shock absorbers, brakes, flap-control mechanisms, missile hydraulic servo-controller systems, and ordnance hydraulic systems.
The following is a list of tests in Military Specification MIL-H-81019 that require test specimens. Some of these tests may be customized for this specification. Click on the test method number for more information about specimens required for each test.
To read or download this specification, click below.