Valve size 2.000 in.
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 5925-01-279-0488
NSN 6610-00-893-0893
NSN 6135-01-442-7275
NSN 5985-01-178-0273
NSN 6135-01-400-2947
NSN 6650-01-553-1853
NSN 5925-00-816-9929
NSN 6685-01-463-2485
NSN 6135-00-255-1340
NSN 5920-01-560-4200
NSN 6620-01-110-2366
NSN 4140-01-541-4286