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 5915-01-098-5524
NSN 5930-01-054-3497
NSN 7035-01-361-8821
NSN 7035-01-252-1539
NSN 5915-01-219-9088
NSN 5998-01-472-3561
NSN 6220-01-160-7249
NSN 5905-01-611-9579
NSN 6110-01-501-3990
NSN 6650-00-455-9457
NSN 5998-00-066-8904
NSN 6320-01-462-3555