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 5996-01-190-9982
NSN 5965-00-356-3838
NSN 6620-00-954-4971
NSN 6650-00-322-6140
NSN 5855-01-498-4949
NSN 5960-00-187-0429
NSN 5925-00-909-3688
NSN 5915-00-633-1217
NSN 5996-00-564-4367
NSN 6610-01-025-4718
NSN 5925-00-169-4513
NSN 5910-01-015-1945