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 6130-01-491-8573
NSN 5945-01-027-1170
NSN 5985-01-100-2112
NSN 5945-00-658-5810
NSN 5999-01-376-0834
NSN 6145-00-904-3811
NSN 5835-01-449-7511
NSN 6110-01-120-7652
NSN 6610-00-034-3709
NSN 5895-01-196-4845
NSN 6130-01-143-5952
NSN 7035-01-090-3369