W/worm gear 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 6145-00-129-9322
NSN 6650-01-181-2831
NSN 5935-00-142-1558
NSN 6645-01-633-1852
NSN 6650-01-277-1858
NSN 5985-01-577-7821
NSN 5920-00-621-6601
NSN 5910-01-421-3340
NSN 2925-00-981-5977
NSN 6110-00-525-3418
NSN 5965-01-005-0341
NSN 6105-01-020-3558