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 5915-01-588-0419
NSN 5998-00-070-9389
NSN 5996-01-444-1488
NSN 6650-00-578-6543
NSN 5915-01-149-9396
NSN 5950-01-237-9445
NSN 2925-00-441-6661
NSN 6145-01-014-8350
NSN 6610-00-419-6320
NSN 5965-01-599-8180
NSN 5945-01-094-8264
NSN 6105-01-367-2958