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 6620-01-548-9993
NSN 5910-01-451-4905
NSN 5950-00-156-2220
NSN 6220-01-040-5108
NSN 5910-01-284-1785
NSN 6150-01-339-9443
NSN 5905-00-758-7091
NSN 6240-01-282-0983
NSN 5985-01-423-9975
NSN 7035-01-531-3634
NSN 4140-01-658-8108
NSN 5935-01-580-0709