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 5965-00-754-9059
NSN 5998-01-221-5383
NSN 6240-01-426-3807
NSN 5985-01-547-7766
NSN 5945-01-570-2547
NSN 5996-01-309-6002
NSN 5895-01-178-2363
NSN 5999-01-359-8294
NSN 7035-01-338-2994
NSN 5945-00-156-0781
NSN 6645-01-411-2283
NSN 5910-01-141-6658