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 5985-01-145-5337
NSN 6135-01-422-1440
NSN 5905-00-892-6695
NSN 6650-01-206-3584
NSN 6620-01-026-0346
NSN 6135-00-377-9165
NSN 5915-01-529-4896
NSN 6135-00-351-8606
NSN 5930-01-269-8329
NSN 6110-00-383-5367
NSN 5950-00-454-9946
NSN 5925-01-104-4893