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 6145-01-028-6735
NSN 6645-00-829-8868
NSN 5996-00-949-8885
NSN 6135-01-539-5098
NSN 6130-01-502-4284
NSN 6620-00-914-2742
NSN 5998-01-071-2063
NSN 6105-01-634-0322
NSN 6650-01-375-4769
NSN 6130-00-351-0160
NSN 5950-01-556-7989
NSN 5965-01-258-5662