With manual gear operator; valve size 3.500 in.
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 5915-01-345-6912
NSN 5855-01-161-8964
NSN 5965-01-167-3495
NSN 5925-01-513-9193
NSN 6685-00-089-7974
NSN 6135-01-344-9766
NSN 5925-01-529-9521
NSN 6620-01-534-2370
NSN 4140-00-555-3856
NSN 5996-01-062-9335
NSN 5930-00-563-5719
NSN 6620-01-265-0632