Varman Aviation Pvt. Ltd offers Oil OM-71 Containing an Extreme Pressure Additive. Varman Aviation Pvt. Ltd also manufactures Aircraft Parts, Consumables, Sealants, Greases and Oils. The Oil OM-71Containing an Extreme Pressure Additive is used in gear boxes of certain aircraft and aircraft cannon. The Mineral Oil with Extreme Pressure Additives belongs to the NYCO Grade Turbonycoil 310. The Oil OM-71Containing an Extreme Pressure Additive has joint service designation of OEP-30. This Oil has a NATO code of O- 136.