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 6650-01-304-7168
NSN 5925-00-311-2341
NSN 5855-01-512-1926
NSN 6220-01-361-7190
NSN 5990-01-481-3080
NSN 5835-01-362-8367
NSN 6610-01-228-8883
NSN 5855-01-147-4785
NSN 5996-01-565-8951
NSN 5945-00-572-8312
NSN 5965-01-577-6597
NSN 5998-00-446-7267