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 7035-01-525-7673
NSN 6110-00-397-7531
NSN 5920-01-559-7554
NSN 6220-00-809-3346
NSN 6645-00-145-6411
NSN 5998-01-269-8298
NSN 5925-01-072-9189
NSN 5950-00-907-8704
NSN 5915-01-032-4475
NSN 5945-01-145-3078
NSN 4140-00-144-6833
NSN 7035-00-529-3128