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 5950-01-124-2481
NSN 5999-00-946-9200
NSN 6240-00-957-5724
NSN 5965-01-412-5064
NSN 6650-00-450-3504
NSN 5945-01-634-0588
NSN 6150-00-652-1140
NSN 6650-00-815-1579
NSN 5935-01-424-8371
NSN 2925-01-069-5324
NSN 7035-01-528-7340
NSN 5905-01-272-8179