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 5855-01-264-8599
NSN 6610-01-595-2847
NSN 5920-00-937-3713
NSN 6110-00-556-0080
NSN 5950-00-169-2428
NSN 6620-01-562-0615
NSN 6105-01-253-3481
NSN 6150-00-782-1858
NSN 6110-01-575-5104
NSN 5855-01-278-8922
NSN 5915-01-547-4655
NSN 6145-01-443-6238