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 5930-00-535-2942
NSN 5855-01-357-7907
NSN 5915-01-626-0583
NSN 4140-01-474-5007
NSN 6220-01-327-4054
NSN 5950-00-528-4423
NSN 5950-01-328-8983
NSN 6150-00-564-2777
NSN 5910-00-992-3306
NSN 5985-01-451-4309
NSN 5998-01-024-9741
NSN 6320-01-630-7629