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 5925-01-487-6830
NSN 5905-01-336-2234
NSN 5930-01-206-0457
NSN 6685-01-590-6620
NSN 5920-01-145-8188
NSN 6240-01-023-7720
NSN 6645-01-492-0379
NSN 6685-00-134-8379
NSN 7035-00-553-6951
NSN 6110-00-659-3348
NSN 5945-01-165-5406
NSN 7035-01-551-4858