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 5895-01-353-7865
NSN 6685-01-291-6453
NSN 2925-01-218-5556
NSN 6220-01-392-0225
NSN 6105-01-145-4464
NSN 5915-01-182-8133
NSN 5905-01-516-3005
NSN 5960-00-521-9719
NSN 6650-00-266-6808
NSN 5835-01-171-5368
NSN 5965-01-602-8072
NSN 5910-01-309-2141