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 5965-00-449-6974
NSN 5910-00-925-1748
NSN 6620-01-067-8336
NSN 5895-00-042-5719
NSN 6135-00-405-1989
NSN 6110-01-471-1438
NSN 5985-01-099-9613
NSN 6645-01-187-1790
NSN 6135-01-324-2505
NSN 5905-01-121-2262
NSN 5975-01-024-3950
NSN 6645-01-203-9542