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 5910-01-328-8943
NSN 5965-01-645-9432
NSN 6145-00-575-7190
NSN 5905-00-393-2757
NSN 6610-00-270-9974
NSN 4140-00-230-4252
NSN 5895-00-328-9314
NSN 6610-01-044-4740
NSN 6135-01-045-1504
NSN 6650-01-496-2662
NSN 5905-01-115-7184
NSN 6610-01-188-8163