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 6130-01-227-4295
NSN 5990-01-605-4769
NSN 5960-01-632-6576
NSN 5905-00-221-1854
NSN 5985-01-366-3265
NSN 5985-01-450-2326
NSN 4140-01-258-3099
NSN 5965-01-306-6527
NSN 6645-00-486-8649
NSN 5925-00-785-6260
NSN 5935-01-540-9156
NSN 5996-01-444-5409