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 7035-01-406-5232
NSN 5925-01-411-1240
NSN 6645-00-189-7075
NSN 5910-01-279-6780
NSN 6240-01-047-7697
NSN 5895-00-518-4954
NSN 5945-01-476-7351
NSN 4140-01-591-4012
NSN 6685-00-621-5011
NSN 5835-01-589-4735
NSN 6220-00-464-3959
NSN 5945-01-302-2876