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 6130-01-014-5419
NSN 7035-01-078-0155
NSN 5945-00-473-3369
NSN 5855-01-550-5219
NSN 6620-00-406-5906
NSN 5910-01-299-2800
NSN 5950-00-584-4571
NSN 2925-01-140-8957
NSN 4140-01-186-6453
NSN 6135-01-386-5709
NSN 6240-01-369-2956
NSN 6110-01-027-1851