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 6145-01-483-1905
NSN 6620-01-169-2406
NSN 5895-01-005-9014
NSN 6145-00-404-7927
NSN 5935-01-589-8238
NSN 5915-01-062-2103
NSN 5930-01-253-2587
NSN 7035-01-122-1264
NSN 6240-01-256-8132
NSN 6685-00-909-9768
NSN 5945-01-634-0588
NSN 5925-00-299-8037