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 6610-01-168-6943
NSN 5905-01-303-6088
NSN 5855-00-560-0110
NSN 6645-00-912-0248
NSN 5990-01-211-6136
NSN 5935-00-990-4513
NSN 5985-00-151-4538
NSN 5935-01-031-5627
NSN 5920-01-257-5124
NSN 5945-01-227-0976
NSN 6650-00-067-3572
NSN 6135-01-648-4875