MIL-PRF-6081E

MIL - PRF – 6081E, PERFORMANCE SPECIFICATION: LUBRICATING OIL, JET ENGINE.

This specification covers the requirements for three grades of jet engine lubricating oil. The lubricating oil grades 1005 and 1010 (NATO Code Number O-133) are intended for use in specific models of military aircraft jet engines. While Lubricating oil grade 1010N is intended for use as a preservative fluid for aircraft fuel system components and equipment.