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 7035-01-449-1189
NSN 6150-01-043-5202
NSN 5985-01-520-3113
NSN 6620-01-253-0374
NSN 5925-01-049-7364
NSN 5965-00-782-7608
NSN 2925-00-549-6759
NSN 6130-00-595-5943
NSN 5945-01-175-5069
NSN 6135-01-346-0851
NSN 6645-01-275-5328
NSN 5835-01-424-0054