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 5855-00-337-3679
NSN 5855-00-149-0766
NSN 5945-00-051-2267
NSN 6645-01-199-7553
NSN 5935-00-609-6815
NSN 6220-01-463-0776
NSN 5930-01-483-0470
NSN 6150-01-120-5618
NSN 6220-01-634-0660
NSN 5945-01-274-7667
NSN 5920-01-545-6458
NSN 6620-00-239-6153