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 5965-01-114-8135
NSN 5945-01-423-7776
NSN 5985-01-653-4829
NSN 6240-00-299-7685
NSN 7035-01-307-5366
NSN 5960-00-078-9500
NSN 6220-01-312-4570
NSN 5985-01-382-7223
NSN 6105-01-051-0471
NSN 5930-01-653-4594
NSN 5910-01-533-1457
NSN 5945-01-530-1867