For tri-tec corp
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
NSN 6135-01-437-6409
NSN 6105-00-862-4951
NSN 6110-00-159-8638
NSN 5855-01-449-5724
NSN 5950-00-147-3450
NSN 6320-01-006-6138
NSN 4140-01-187-6922
NSN 6240-00-789-3370
NSN 5855-01-406-2606
NSN 4140-01-615-6122
NSN 5999-00-452-2558
NSN 5935-01-207-8409