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 5855-00-130-5756
NSN 5835-01-023-0511
NSN 5930-01-525-7665
NSN 5998-01-194-3441
NSN 7035-00-897-4994
NSN 5990-00-140-4559
NSN 6105-01-142-6179
NSN 5905-01-167-9015
NSN 5999-00-698-5349
NSN 5999-01-187-8100
NSN 6150-01-316-4881
NSN 6645-01-074-4063