Aminol™ MS-20 is solvent-refined mineral oil without additives. It is engineered for use in aircraft piston engines, gas turbine engines, helicopter gear cases, and feathering hinges of MI helicopter rotor heads.
Lubricating systems of aircraft turbo-prop engines Feathering hinges of helicopter rotor heads Engine compressors of gas compressor units Speed governors of diesel engines with self-contained oil systems and crankcases.