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 6610-00-867-6430
NSN 7035-00-063-5245
NSN 2925-00-945-0792
NSN 5935-01-157-7861
NSN 6650-00-597-7313
NSN 6650-01-571-4056
NSN 6150-00-288-6245
NSN 5996-00-983-8667
NSN 5910-00-679-9556
NSN 5990-00-474-5609
NSN 5985-00-466-3574
NSN 6135-00-973-5632