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 5965-00-275-0491
NSN 5996-00-799-8838
NSN 5998-01-632-5115
NSN 6650-01-418-0790
NSN 4140-01-552-5696
NSN 2925-01-624-5647
NSN 5985-01-180-1372
NSN 5945-01-135-4014
NSN 5920-01-523-5134
NSN 6135-00-990-1822
NSN 6150-01-188-7317
NSN 5835-00-880-6477