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 5996-01-544-9731
NSN 5930-00-189-2400
NSN 6645-01-573-7603
NSN 5975-01-282-7194
NSN 5960-01-026-7379
NSN 6650-00-273-8732
NSN 6240-01-289-2805
NSN 6620-00-912-0255
NSN 5915-01-514-7136
NSN 6105-01-209-9153
NSN 5895-01-521-0980
NSN 5965-00-387-6880