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 6320-01-224-9864
NSN 5965-00-735-9315
NSN 6150-01-585-3959
NSN 6320-00-164-4087
NSN 6240-00-134-2085
NSN 4140-00-122-6422
NSN 5905-00-197-7114
NSN 6130-00-726-5890
NSN 6320-01-629-1277
NSN 5915-01-157-9579
NSN 5895-00-186-8572
NSN 5998-00-172-5326