Swing check type
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 copper having a pressure rating of 850 kpa or over
NSN 5945-01-258-5042
NSN 6105-01-285-6453
NSN 6150-01-390-0011
NSN 6145-01-173-5143
NSN 5915-01-081-7102
NSN 6240-01-304-0129
NSN 5975-01-327-1787
NSN 5945-00-402-9039
NSN 5945-00-169-1882
NSN 5835-01-010-3103
NSN 6240-00-717-0844
NSN 5965-01-243-5494