0.500 in. Valve size
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 copper having a pressure rating of 850 kpa or over
NSN 6105-01-168-7124
NSN 6135-00-856-1343
NSN 6620-00-150-6514
NSN 6150-01-213-7477
NSN 6105-00-414-8539
NSN 5945-01-039-6879
NSN 6110-00-788-8865
NSN 5945-00-670-6565
NSN 5930-01-047-6407
NSN 6650-00-164-7480
NSN 6650-00-857-2260
NSN 6610-00-448-4588