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 6105-01-551-5492
NSN 7035-00-455-7666
NSN 6135-01-412-0404
NSN 5998-01-370-2418
NSN 5905-00-175-8940
NSN 5999-01-361-1493
NSN 6145-01-482-7875
NSN 6620-01-444-4048
NSN 6220-00-541-8515
NSN 5965-01-415-2898
NSN 7035-01-158-8860
NSN 5960-00-310-3844