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 6130-01-212-3832
NSN 6105-00-210-2962
NSN 7035-01-501-5938
NSN 6320-01-592-6248
NSN 5975-00-456-0627
NSN 6150-01-517-7113
NSN 2925-00-295-8109
NSN 6620-01-199-8580
NSN 6685-01-620-3619
NSN 5998-00-804-2257
NSN 6130-01-240-5636
NSN 5945-01-460-5144