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 5999-01-264-3393
NSN 5999-01-472-3618
NSN 6610-00-173-4011
NSN 5925-01-360-8673
NSN 5960-01-484-7402
NSN 6110-01-456-6819
NSN 6135-00-726-4142
NSN 6645-00-570-8472
NSN 5920-00-871-1045
NSN 7035-01-613-8345
NSN 5998-00-139-2652
NSN 6320-01-519-8767