Steel; 1.250 in. Dia; 2.157 in. H; o/a dim.
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 6240-01-344-5465
NSN 6220-01-456-5922
NSN 4140-01-360-6744
NSN 6135-01-437-6409
NSN 6645-00-542-1206
NSN 5985-01-084-8153
NSN 5996-01-097-0778
NSN 5950-01-615-3196
NSN 5910-01-565-7368
NSN 5965-01-086-3126
NSN 5935-01-423-0876
NSN 6145-00-008-1834