A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.
NSN 5905-00-081-8011
NSN 6130-01-186-4022
NSN 6620-00-779-5859
NSN 5920-01-181-6776
NSN 6220-01-543-5073
NSN 6645-01-629-9657
NSN 5835-01-237-3769
NSN 5905-01-406-8077
NSN 5895-01-395-2689
NSN 4140-00-504-1829
NSN 5996-00-182-7627
NSN 5935-01-067-3862