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 5998-01-499-9236
NSN 6145-01-212-7990
NSN 6320-00-779-5923
NSN 5930-01-230-8748
NSN 5835-01-182-1966
NSN 5935-01-499-2468
NSN 5975-00-290-4285
NSN 5835-01-242-9806
NSN 6320-00-242-3300
NSN 5895-00-012-7493
NSN 5985-01-595-9927
NSN 6130-01-614-7753