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 5990-00-476-4336
NSN 2925-01-376-9236
NSN 6145-01-185-7803
NSN 7035-01-182-6500
NSN 5935-01-537-0309
NSN 5965-00-015-7408
NSN 7035-01-194-9482
NSN 5935-00-633-8302
NSN 5935-01-515-7463
NSN 5950-01-521-1127
NSN 5915-00-678-0177
NSN 5835-01-259-0859