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 5990-00-258-0228
NSN 5930-00-557-5388
NSN 5985-01-466-8084
NSN 6645-01-551-2667
NSN 5950-01-459-8784
NSN 5930-00-234-0213
NSN 5965-01-215-0993
NSN 6650-00-152-8738
NSN 6150-00-932-4036
NSN 5835-00-759-1109
NSN 6650-01-323-6252
NSN 5920-01-658-0197