Vanessa series 30000; double flanged- face to face; mil-v-1189d; body drilling mil-prf-20042e 250-pound flanges, supplied without operator
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 6110-00-854-2249
NSN 6620-01-606-7810
NSN 6620-00-112-1214
NSN 6110-01-054-3032
NSN 5990-00-975-1055
NSN 7035-00-205-1932
NSN 6240-01-204-5454
NSN 6610-01-450-5688
NSN 4140-01-519-8290
NSN 5990-01-094-7740
NSN 5930-00-896-5459
NSN 6145-00-856-9327