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 5960-01-377-1121
NSN 7035-01-332-9582
NSN 5920-01-123-5836
NSN 5975-00-945-9065
NSN 6320-01-281-6028
NSN 5930-01-478-1458
NSN 6130-01-025-2574
NSN 6220-00-016-9441
NSN 5935-01-433-9757
NSN 5905-00-367-4835
NSN 5999-01-579-9350
NSN 4140-01-063-0551