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 5960-01-199-6953
NSN 5835-01-525-3220
NSN 5965-00-510-4301
NSN 5990-01-588-3999
NSN 5999-00-787-3709
NSN 5985-01-437-6584
NSN 5985-00-155-5991
NSN 5855-01-125-9167
NSN 6130-00-277-7321
NSN 6150-01-146-5562
NSN 6150-01-242-9828
NSN 5930-00-929-3114