Weapon system essential
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 4140-00-104-7323
NSN 5950-00-203-1229
NSN 6130-01-287-5503
NSN 7035-00-616-4410
NSN 6150-01-226-1923
NSN 5915-01-562-9896
NSN 5910-00-854-3354
NSN 5930-00-326-9052
NSN 6130-00-202-0027
NSN 5945-01-396-8595
NSN 5930-01-430-7186
NSN 5925-01-042-8668