Flange connections
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 5915-00-925-7362
NSN 4140-01-200-5032
NSN 6145-01-115-8258
NSN 5930-01-375-6651
NSN 5960-01-589-6846
NSN 5950-00-071-7752
NSN 4140-01-421-6945
NSN 5999-00-502-7685
NSN 5935-01-003-7360
NSN 6240-00-144-4693
NSN 5910-00-969-8072
NSN 5950-01-091-4400