No other part numbers with same form, fit, and function found.
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 4140-01-634-0330
NSN 6110-00-636-1234
NSN 6105-00-765-2043
NSN 5990-01-351-4621
NSN 5996-00-292-2629
NSN 5935-01-394-4744
NSN 5985-01-381-2563
NSN 5998-01-481-3733
NSN 6105-00-258-2157
NSN 5945-01-387-5555
NSN 6685-01-494-3437
NSN 5965-01-421-1244