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 7035-01-403-2841
NSN 5855-01-533-3888
NSN 6150-01-564-4650
NSN 6145-01-325-8505
NSN 5998-01-279-2402
NSN 5935-01-508-3792
NSN 5910-00-117-6257
NSN 5930-01-204-3843
NSN 6610-00-430-5208
NSN 5990-01-103-3572
NSN 5945-01-199-0269
NSN 6130-00-291-4877