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 5996-01-300-4980
NSN 5935-01-519-3617
NSN 5895-01-627-8161
NSN 6105-01-302-6160
NSN 5998-01-442-7059
NSN 5999-01-496-7952
NSN 6135-01-435-5558
NSN 6650-00-629-8027
NSN 2925-01-251-9529
NSN 6145-00-221-6528
NSN 6135-01-400-2947
NSN 5998-01-363-4579