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 5960-01-162-6166
NSN 5975-00-707-8036
NSN 6145-01-543-2831
NSN 6645-00-614-5302
NSN 6650-01-447-2858
NSN 5975-01-467-1497
NSN 6645-01-558-9016
NSN 5998-01-495-7510
NSN 5990-00-636-4218
NSN 6110-01-629-9557
NSN 6135-01-086-8167
NSN 6645-01-324-1956