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 5950-01-450-4804
NSN 6320-01-021-6633
NSN 6105-01-504-7895
NSN 5960-01-224-7151
NSN 5945-00-887-1780
NSN 6105-01-032-4706
NSN 5835-01-258-5597
NSN 6150-00-194-0930
NSN 5945-01-090-2036
NSN 6145-01-441-2630
NSN 6135-00-209-6918
NSN 6150-01-221-9164