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 iron
NSN 5925-00-615-4600
NSN 6130-01-590-8500
NSN 5996-00-484-9196
NSN 6320-01-350-5570
NSN 6685-01-014-8705
NSN 5950-01-432-2777
NSN 5930-01-356-8267
NSN 6320-00-343-1798
NSN 5920-01-469-5807
NSN 6685-00-542-6608
NSN 2925-00-536-4574
NSN 5935-01-073-2986