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 6135-00-152-8729
NSN 5905-00-283-8860
NSN 6685-01-062-5777
NSN 5945-01-189-7533
NSN 5998-00-453-9209
NSN 6130-01-200-5158
NSN 6650-01-381-6978
NSN 6145-01-353-7407
NSN 5985-01-238-0013
NSN 6220-01-506-6040
NSN 5960-00-052-6824
NSN 5960-00-020-0074