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 5996-01-592-3011
NSN 6645-01-553-1975
NSN 5895-01-553-7838
NSN 5950-01-206-3529
NSN 6135-00-246-0324
NSN 6320-00-225-7013
NSN 5930-00-397-7735
NSN 4140-01-184-3488
NSN 6610-01-381-3181
NSN 6150-01-361-3259
NSN 5930-01-303-9163
NSN 5910-01-555-7751