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 5910-01-566-3296
NSN 6650-01-314-5073
NSN 5915-00-209-0423
NSN 5835-01-608-3319
NSN 5945-01-415-1506
NSN 6130-01-604-1383
NSN 7035-01-364-8454
NSN 4140-01-396-7521
NSN 4140-00-175-6036
NSN 6650-01-279-9160
NSN 5996-01-075-5184
NSN 2925-00-868-2733