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 5855-01-567-3694
NSN 5905-00-233-6199
NSN 5999-01-532-9324
NSN 5920-01-392-8226
NSN 6610-01-436-2803
NSN 5996-01-219-3778
NSN 5945-01-606-3052
NSN 6320-01-180-9908
NSN 5930-00-959-6346
NSN 7035-00-238-3662
NSN 6610-01-155-2661
NSN 5925-01-620-1371