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 6610-01-419-7130
NSN 6135-01-453-5069
NSN 5996-01-109-1586
NSN 6130-01-658-2686
NSN 6320-01-519-0916
NSN 5965-01-384-1953
NSN 5915-01-418-0265
NSN 6320-01-220-2264
NSN 6150-00-233-6356
NSN 6150-01-339-5393
NSN 5996-01-129-6422
NSN 5996-01-017-1309