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 6130-00-565-7238
NSN 6135-01-104-3790
NSN 5905-01-024-0956
NSN 2925-01-248-6028
NSN 6650-01-207-0829
NSN 5945-00-300-0903
NSN 5965-01-533-7687
NSN 5935-00-294-9526
NSN 5905-01-145-9853
NSN 2925-01-543-5571
NSN 6110-01-087-9071
NSN 5855-01-492-3403