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 6650-01-378-6868
NSN 6650-01-300-1668
NSN 6685-01-548-2210
NSN 6135-00-125-5265
NSN 5855-00-114-4954
NSN 5965-00-175-8972
NSN 7035-00-585-2113
NSN 5855-00-482-9876
NSN 5930-01-109-8477
NSN 6220-01-307-6119
NSN 5855-01-263-7669
NSN 2925-01-359-4027