1.000 in. Valve size
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 5999-00-554-4285
NSN 6240-00-163-5143
NSN 6105-01-552-8968
NSN 5996-01-213-5184
NSN 5950-00-335-2532
NSN 6105-00-655-0893
NSN 5950-01-522-7341
NSN 5920-00-529-0618
NSN 6645-00-877-6002
NSN 5990-01-548-5979
NSN 5855-00-079-2370
NSN 6610-01-010-3159