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 5996-01-650-1016
NSN 6105-01-566-0442
NSN 4140-01-253-7274
NSN 5975-01-422-1400
NSN 6105-01-616-3511
NSN 6220-01-009-9177
NSN 5895-00-854-7889
NSN 5975-01-092-8655
NSN 5999-00-172-3845
NSN 6645-00-559-3623
NSN 5945-01-601-8671
NSN 4140-00-790-4691