MIL-L-26087C, MILITARY SPECIFICATION: LUBRICATING OIL, RECIPROCATING COMPRESSOR, GROUND SUPPORT (09-DEC-1968) [SUPERSEDING MIL-L-22396] [S/S BY MIL-PRF-26087C]

MIL-L-26087C, MILITARY SPECIFICATION: LUBRICATING OIL, RECIPROCATING COMPRESSOR, GROUND SUPPORT (09-DEC-1968) [SUPERSEDING MIL-L-22396] [S/S BY MIL-PRF-26087C]., This specification covers lubricating oil for use in power driven, high pressure, reciprocating air compressors used for ground support (see 6.1).