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 6240-00-469-2339
NSN 5920-01-584-5141
NSN 5905-00-876-0532
NSN 5965-00-275-0491
NSN 6105-01-501-2226
NSN 6110-00-366-1344
NSN 5835-01-371-8759
NSN 6650-01-294-5243
NSN 2925-01-471-3365
NSN 6110-01-549-4275
NSN 6610-00-141-7000
NSN 5920-00-180-4278