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 5895-00-489-8670
NSN 5998-00-442-2777
NSN 6150-00-816-3467
NSN 5895-01-100-4356
NSN 6135-00-885-6003
NSN 6610-01-656-4093
NSN 6110-01-632-2548
NSN 6240-00-204-0459
NSN 6105-00-491-1180
NSN 5975-01-219-5735
NSN 5895-00-518-1593
NSN 6645-01-507-2887