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.
NSN 5965-01-646-1122
NSN 6620-01-103-3556
NSN 5855-00-185-1560
NSN 6110-00-569-8930
NSN 6150-01-592-9129
NSN 5920-00-636-4713
NSN 4140-01-615-3600
NSN 6130-00-740-3884
NSN 6220-01-415-0926
NSN 5985-01-315-2870
NSN 6685-00-390-3665
NSN 6645-00-181-1877