MIL-PRF-46167C, PERFORMANCE SPECIFICATION: LUBRICATING OIL, INTERNAL COMBUSTION ENGINE, ARCTIC (31-JUL-1998) [SUPERSEDING MIL-L-46167B] [S/S By MIL-PRF-2104]

MIL-PRF-46167C, PERFORMANCE SPECIFICATION: LUBRICATING OIL, INTERNAL COMBUSTION ENGINE, ARCTIC (31-JUL-1998) [SUPERSEDING MIL-L-46167B] [S/S By MIL-PRF-2104]., This performance specification covers one grade of internal combustion engine lubricating oil with military symbol OEA-30 and NATO Code O-184, suitable for arctic use (see 6.1, 6.7 and 6.10).