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 5998-01-222-7383
NSN 6240-00-284-1457
NSN 6320-00-336-9123
NSN 6130-00-930-3158
NSN 5965-00-236-0016
NSN 2925-01-341-0457
NSN 7035-01-298-5154
NSN 5935-01-652-3376
NSN 5990-00-486-0506
NSN 5965-01-005-0341
NSN 5930-01-182-6725
NSN 6620-00-684-2812