Valve size 2 in.
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 5855-01-382-8725
NSN 6645-00-967-8401
NSN 6220-01-576-7651
NSN 6685-00-248-5820
NSN 6105-01-301-8965
NSN 5855-01-568-7772
NSN 6685-00-544-8397
NSN 5996-01-519-3843
NSN 5998-01-652-8540
NSN 5930-01-443-2439
NSN 5950-01-056-5157
NSN 6620-00-663-8962