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 6645-01-177-6021
NSN 5945-01-314-2349
NSN 6145-01-094-0442
NSN 6135-00-823-3034
NSN 5910-00-454-7428
NSN 5915-00-039-5192
NSN 5965-01-394-8660
NSN 6645-00-171-9639
NSN 5915-01-657-1561
NSN 5985-01-649-7995
NSN 5895-01-406-5134
NSN 5999-01-122-1082