Weapon system essential
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 5925-01-508-6579
NSN 6105-00-906-1331
NSN 6610-01-024-3065
NSN 5895-01-415-5786
NSN 6145-01-646-9409
NSN 6650-01-077-6212
NSN 5930-00-905-6459
NSN 5985-00-010-0645
NSN 5905-00-038-6664
NSN 6240-01-520-6925
NSN 6220-01-223-3984
NSN 5925-00-732-1929