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 5925-00-270-1704
NSN 5920-00-412-3182
NSN 5915-01-159-4524
NSN 6130-01-475-7304
NSN 6610-00-194-0676
NSN 5835-01-058-4513
NSN 5975-01-313-5055
NSN 5996-01-424-5341
NSN 5996-01-279-9841
NSN 6105-01-493-6478
NSN 5975-01-566-9561
NSN 6320-00-925-0558