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 5835-00-670-2925
NSN 5996-00-713-4013
NSN 5920-01-234-2368
NSN 6685-01-520-4185
NSN 6645-00-216-6126
NSN 6650-00-910-2708
NSN 5975-00-531-2165
NSN 6220-00-147-7064
NSN 5835-01-532-9373
NSN 6610-01-142-8958
NSN 5996-01-383-7298
NSN 5945-00-885-9000