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 6610-01-130-5101
NSN 5855-00-862-3345
NSN 5920-00-409-9202
NSN 5999-01-431-5815
NSN 6610-00-273-9019
NSN 5950-01-068-4137
NSN 5996-01-407-3777
NSN 6610-01-507-4356
NSN 6320-01-434-6861
NSN 6240-00-235-5159
NSN 6130-01-303-8302
NSN 6240-01-103-1198