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 5965-00-653-4782
NSN 7035-01-194-8053
NSN 5960-01-385-9361
NSN 6105-01-421-4457
NSN 5895-01-019-0935
NSN 6610-01-583-9635
NSN 4140-01-378-6710
NSN 5945-01-475-3126
NSN 5990-00-932-3070
NSN 5985-00-518-2929
NSN 5835-01-203-8295
NSN 5915-01-444-4069