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 6105-01-519-8003
NSN 6650-00-500-6455
NSN 5965-01-593-6478
NSN 5895-00-867-0739
NSN 6240-00-187-4306
NSN 5910-01-308-1452
NSN 5910-01-197-0470
NSN 6110-01-452-5654
NSN 6110-01-158-6138
NSN 5930-01-267-8518
NSN 5935-01-302-5917
NSN 5945-01-496-0352