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 5965-00-372-2537
NSN 6130-00-158-4792
NSN 2925-01-141-7563
NSN 6320-00-857-4073
NSN 5999-01-486-1718
NSN 6130-01-354-5477
NSN 5975-01-158-6150
NSN 5835-01-055-2327
NSN 6685-00-966-9688
NSN 5930-01-230-4902
NSN 5925-01-203-5310
NSN 6685-01-397-8694