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 6620-01-423-7300
NSN 5985-00-908-0425
NSN 5960-01-317-3800
NSN 6220-01-391-6084
NSN 6130-01-407-8729
NSN 6650-01-272-3727
NSN 5990-01-512-9129
NSN 6650-01-378-6868
NSN 6135-01-568-9107
NSN 5905-01-004-4088
NSN 5998-01-377-5002
NSN 5835-01-282-9768