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 5990-01-557-7784
NSN 6645-01-442-6476
NSN 6620-01-052-2773
NSN 6130-01-607-0052
NSN 5920-01-483-1537
NSN 5999-00-455-9875
NSN 6320-00-261-9136
NSN 6150-00-251-5697
NSN 5920-00-493-8307
NSN 5996-01-360-7116
NSN 6610-01-058-2366
NSN 4140-00-087-4611