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 5920-01-561-2942
NSN 6620-01-296-0871
NSN 6145-01-519-1837
NSN 5895-01-136-8546
NSN 5835-00-177-2970
NSN 5855-00-288-1408
NSN 5985-01-051-9432
NSN 6320-01-125-3361
NSN 6620-00-248-6950
NSN 6105-01-356-0858
NSN 6130-01-467-2561
NSN 5905-00-622-5600