operation pressure and media for which designed: not rated
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 5950-00-731-1906
NSN 5935-01-233-2114
NSN 6150-01-497-5790
NSN 5950-01-050-8228
NSN 6110-01-212-2174
NSN 5915-01-251-1371
NSN 5925-01-605-3790
NSN 5910-01-079-2478
NSN 2925-01-283-6740
NSN 5925-01-234-8312
NSN 6620-01-352-5640
NSN 5996-01-610-7449