MIL-PRF-7808L, PERFORMANCE SPECIFICATION; LUBRICATING OIL, AIRCRAFT TURBINE ENGINE, SYNTHETIC BASE (02 MAY 1997) [SUPERSEDING MIL-L-7808K]

MIL-PRF-7808L, PERFORMANCE SPECIFICATION; LUBRICATING OIL, AIRCRAFT TURBINE ENGINE, SYNTHETIC BASE (02 MAY 1997) [SUPERSEDING MIL-L-7808K]., This specification covers the requirements for two grades of aircraft turbine engine lubricating oil.