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 6220-00-870-6061
NSN 5855-01-160-3802
NSN 6685-00-938-5649
NSN 5999-00-620-2398
NSN 6105-00-404-5167
NSN 6220-00-232-9706
NSN 5998-01-652-7715
NSN 5950-01-574-4641
NSN 5998-01-541-7270
NSN 5985-01-072-1147
NSN 5999-01-435-0079
NSN 6610-00-234-9390