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 5950-01-381-4866
NSN 6645-01-212-5626
NSN 6110-01-310-1549
NSN 5975-00-900-0438
NSN 5950-00-418-4589
NSN 5960-00-390-9789
NSN 6685-00-931-7790
NSN 6135-00-134-6648
NSN 6135-01-077-5705
NSN 4140-01-474-6991
NSN 5985-00-766-9402
NSN 5910-00-588-9157