A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Classification: Check valves of materials other than copper, iron or steel
NSN 7035-01-429-7954
NSN 5905-01-467-2269
NSN 5895-01-367-7192
NSN 5835-01-442-6482
NSN 5895-01-150-6522
NSN 6145-01-012-2823
NSN 6110-00-476-3302
NSN 5930-01-485-2415
NSN 5905-01-003-8565
NSN 5925-01-171-7090
NSN 6150-01-566-1966
NSN 5965-01-132-4018