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 5855-01-302-9778
NSN 6110-01-519-9131
NSN 6130-01-625-4193
NSN 5935-01-286-1578
NSN 5950-00-840-1960
NSN 5945-01-197-8631
NSN 5910-01-392-0893
NSN 2925-00-707-6770
NSN 4140-01-444-8810
NSN 6105-01-433-6970
NSN 6645-01-385-7033
NSN 2925-00-180-2532