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 6110-01-340-4885
NSN 6240-01-567-9471
NSN 5935-00-078-9540
NSN 6130-01-447-3164
NSN 6320-01-220-2264
NSN 5965-01-397-5573
NSN 5999-01-401-5322
NSN 6220-00-716-3939
NSN 6130-00-982-5592
NSN 6105-01-484-0233
NSN 6320-01-086-2602
NSN 5930-00-847-8697