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 6130-00-836-3153
NSN 6610-00-191-5317
NSN 6135-01-355-8917
NSN 5945-01-435-5874
NSN 5855-01-205-7030
NSN 5915-01-099-8827
NSN 7035-01-287-5094
NSN 7035-01-194-8053
NSN 5895-01-497-6985
NSN 5905-00-207-3946
NSN 4140-01-018-2984
NSN 5998-01-113-9529