Weapon system essential. Cracking pressure 65 psi.
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 5999-01-579-2804
NSN 6240-00-215-8550
NSN 2925-01-224-1884
NSN 5905-01-495-3312
NSN 6105-00-153-7967
NSN 5985-00-715-5578
NSN 5960-00-833-9154
NSN 5998-00-401-4940
NSN 5905-00-975-2230
NSN 6220-01-380-6204
NSN 5999-01-312-1777
NSN 6145-01-408-5004