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 6650-00-888-7956
NSN 5960-01-344-2604
NSN 5945-01-529-6523
NSN 6240-00-488-0278
NSN 4140-01-628-5495
NSN 5985-00-369-0649
NSN 5895-01-534-2826
NSN 5855-01-630-8608
NSN 5950-00-145-9781
NSN 6135-01-217-3292
NSN 5990-00-481-7208
NSN 5950-01-179-1886