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 5990-01-588-3999
NSN 5945-00-768-5711
NSN 5945-01-633-8022
NSN 2925-01-633-4048
NSN 6110-00-269-2696
NSN 6645-01-360-4562
NSN 5935-00-752-2688
NSN 6150-01-199-8548
NSN 5975-01-331-5922
NSN 4140-01-117-7733
NSN 6135-00-948-7061
NSN 5960-01-015-2240