A blend of highly refined mineral oils and additives that achieve excellent load carrying capacity and corrosion/oxidation inhibition. A higher viscosity and load carrying capacity than RoycoÂ® 586L Lubricating Oil. Designed for application in gear boxes and specified helicopter transmissions.
High temperature load carrying lube which meets MIL - PRF - 6086 specifications.
Specification: MIL - PRF - 6086 GRADE M
NATO Specification: O-155
Joint Service Designation: OEP-70
MIL-SPEC Scope: This specification covers two grades of petroleum-based lubricating oils for gears. This oil is identified by NATO Code Numbers O-153 and O-155.