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 6650-01-487-7510
NSN 6220-01-137-2848
NSN 5985-01-463-3968
NSN 5960-00-187-0429
NSN 6645-01-086-1411
NSN 5920-01-433-9119
NSN 5925-00-150-1072
NSN 6135-01-086-0809
NSN 6130-01-490-7740
NSN 5945-00-914-8158
NSN 6610-01-113-2726
NSN 5999-00-214-6572