Valve size 0.250 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 6685-01-501-4901
NSN 5935-00-394-9113
NSN 5930-01-422-0537
NSN 5895-01-509-4035
NSN 6145-01-397-6210
NSN 5855-01-626-6338
NSN 6220-00-905-5686
NSN 2925-01-019-8735
NSN 5895-00-450-3130
NSN 5895-00-923-1363
NSN 5835-01-312-4446
NSN 6645-00-875-0772