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 5950-00-076-1622
NSN 5945-01-620-6402
NSN 6645-01-302-6243
NSN 6240-01-604-8921
NSN 5835-01-606-8768
NSN 5910-00-728-9966
NSN 6110-01-359-1751
NSN 5920-01-283-2611
NSN 5910-00-116-7465
NSN 5910-01-463-5910
NSN 6110-00-472-4770
NSN 5950-01-358-3139