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 6645-00-572-2535
NSN 6645-00-922-0886
NSN 6130-01-483-0814
NSN 5910-01-170-4424
NSN 5999-01-347-9758
NSN 6105-01-299-1538
NSN 5925-01-634-0664
NSN 4140-00-247-4773
NSN 6645-01-457-7565
NSN 5999-01-580-0762
NSN 5930-01-215-1476
NSN 5996-01-605-0950