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 5998-00-615-9251
NSN 5960-01-656-6343
NSN 6685-00-432-3576
NSN 5945-01-113-7250
NSN 6650-00-170-5095
NSN 6320-00-845-3261
NSN 6240-01-081-8588
NSN 5925-00-078-9566
NSN 5905-00-104-8345
NSN 5945-00-251-1408
NSN 5965-01-065-5544
NSN 5935-01-255-5328