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 5999-00-421-9006
NSN 6650-01-259-8452
NSN 7035-00-096-9986
NSN 6130-01-488-5521
NSN 5975-00-912-7977
NSN 5910-01-112-7919
NSN 6645-00-211-6906
NSN 6610-00-700-3679
NSN 5998-01-020-7848
NSN 5910-01-568-0081
NSN 5835-00-140-8646
NSN 5945-00-067-5776