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 2925-01-230-8057
NSN 5945-00-148-1238
NSN 6610-01-224-7247
NSN 6110-00-034-3710
NSN 2925-01-344-0281
NSN 6240-01-591-8798
NSN 5935-00-282-7967
NSN 6130-00-801-5359
NSN 6620-01-627-0478
NSN 5935-01-026-0454
NSN 6130-01-437-4820
NSN 6650-01-295-7896