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 5855-01-317-5354
NSN 6145-01-235-8368
NSN 5990-01-609-4793
NSN 5835-01-152-9483
NSN 6130-01-606-1199
NSN 5965-01-374-2376
NSN 5855-01-416-5085
NSN 5985-01-028-9634
NSN 6240-00-297-3919
NSN 2925-01-424-0235
NSN 5945-01-297-0492
NSN 6320-01-476-0686