A gear with teeth on its outer surface in the form of helical threads.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6145-00-823-3080
NSN 6110-01-207-2748
NSN 5965-01-285-2133
NSN 5855-00-586-6255
NSN 5895-01-211-0211
NSN 5855-01-505-0061
NSN 5960-00-195-6435
NSN 5915-00-905-1590
NSN 5895-00-567-6491
NSN 6240-00-299-9819
NSN 6645-01-447-3143
NSN 5915-01-362-9507