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 6150-00-227-8983
NSN 5945-01-493-7474
NSN 5985-00-442-4732
NSN 6320-01-539-4789
NSN 5935-00-369-1092
NSN 5855-01-257-2636
NSN 6130-00-202-4688
NSN 6105-01-139-4778
NSN 5920-00-665-3973
NSN 6650-01-145-2754
NSN 7035-01-135-0050
NSN 5975-01-481-7383