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 materials other than copper, iron or steel
NSN 6320-00-036-3688
NSN 5920-01-212-9504
NSN 5835-00-289-9080
NSN 5855-00-114-4954
NSN 6685-01-592-5546
NSN 5935-00-719-6849
NSN 5985-01-297-5162
NSN 6110-01-633-9660
NSN 6150-00-269-0477
NSN 5905-01-501-2518
NSN 5998-00-392-6720
NSN 6110-01-418-6589