No other part numbers with same form, fit, and function found.
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 steel
NSN 6320-00-306-0124
NSN 5990-01-282-4617
NSN 5999-00-683-6660
NSN 6135-01-340-7883
NSN 5950-00-349-6352
NSN 6145-01-649-3705
NSN 6620-01-069-8594
NSN 5905-01-646-7699
NSN 5905-01-450-5794
NSN 6135-01-125-4867
NSN 5855-00-107-7993
NSN 5855-01-388-2424