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 6150-01-499-0659
NSN 5975-00-269-4365
NSN 5910-00-070-3368
NSN 6620-01-475-8305
NSN 6240-00-838-9030
NSN 6320-00-937-5625
NSN 5996-01-542-8088
NSN 5975-01-509-4619
NSN 5996-00-978-9705
NSN 6150-01-201-3766
NSN 6685-01-040-2238
NSN 5950-01-021-1568