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 6145-01-449-1343
NSN 5835-01-182-1966
NSN 5996-00-598-4839
NSN 5998-01-495-6064
NSN 5935-01-100-3661
NSN 5925-01-067-8301
NSN 6650-01-294-5243
NSN 6645-01-440-5500
NSN 7035-01-421-0061
NSN 6145-00-553-8196
NSN 6610-00-209-4372
NSN 6105-00-111-3353