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 6130-01-627-9734
NSN 5950-01-630-2112
NSN 5945-00-677-1358
NSN 6650-00-231-7843
NSN 6220-01-606-2847
NSN 6130-01-369-2991
NSN 5915-01-388-8339
NSN 5935-00-736-0416
NSN 5935-01-095-1210
NSN 6220-00-494-1600
NSN 5910-01-550-7184
NSN 5990-00-334-8836