Weapon system essential
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 5985-01-501-0829
NSN 6130-01-279-8790
NSN 6105-01-253-9517
NSN 5996-01-592-4339
NSN 6620-00-343-5602
NSN 5920-01-433-2241
NSN 6620-01-116-3983
NSN 5945-01-054-3722
NSN 5915-01-587-9009
NSN 7035-00-312-3055
NSN 6320-00-977-3930
NSN 5985-00-600-7104