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 6110-00-231-9493
NSN 5999-00-554-4285
NSN 5998-01-499-0981
NSN 6610-01-472-2757
NSN 5915-00-737-0924
NSN 5835-01-375-8930
NSN 5960-00-721-1744
NSN 6320-01-102-0799
NSN 5895-00-643-3980
NSN 5999-01-483-1045
NSN 6110-01-632-6864
NSN 5965-01-461-2562