1/4 in
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 6320-01-512-2031
NSN 5960-01-553-4557
NSN 5950-01-616-1925
NSN 6620-01-480-3407
NSN 5910-00-088-0704
NSN 5960-00-372-4876
NSN 6620-01-355-4339
NSN 5975-01-193-2746
NSN 6220-01-293-2628
NSN 2925-00-839-6815
NSN 6240-01-576-2263
NSN 6105-01-644-5156