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 5998-00-930-0452
NSN 7035-01-056-5350
NSN 5975-01-359-3311
NSN 4140-01-423-0731
NSN 5935-01-153-2662
NSN 6220-00-635-8818
NSN 6145-00-958-5339
NSN 5975-01-093-7041
NSN 5965-01-209-2838
NSN 6685-00-492-1357
NSN 5905-01-226-5916
NSN 5920-01-364-1335