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 6645-01-463-2198
NSN 5905-00-269-5452
NSN 2925-01-132-5827
NSN 7035-00-408-8170
NSN 6240-01-281-4151
NSN 2925-00-355-5130
NSN 7035-00-252-7467
NSN 5945-00-255-7191
NSN 6240-00-527-8614
NSN 5920-01-421-0291
NSN 6105-01-341-9122
NSN 6130-01-625-4962