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 materials other than copper, iron or steel
NSN 6240-01-650-2640
NSN 5996-01-436-0426
NSN 5999-01-019-6694
NSN 6110-01-536-3525
NSN 6135-01-394-4160
NSN 5985-01-432-0866
NSN 5996-01-206-7130
NSN 6110-01-548-6111
NSN 2925-00-808-5077
NSN 5935-00-227-9767
NSN 5999-01-460-4989
NSN 6145-00-064-7448