Valve size 0.500 in.
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.
Classification: Check valves of steel
NSN 6650-00-539-7298
NSN 5965-01-459-8203
NSN 6150-01-536-8377
NSN 5930-01-411-0275
NSN 5945-01-437-8115
NSN 5920-01-521-6928
NSN 6610-00-119-1591
NSN 5990-01-294-6198
NSN 6240-00-419-3196
NSN 4140-01-358-0184
NSN 5855-01-129-4080
NSN 6135-00-889-1485