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 5925-00-223-9552
NSN 5998-01-100-7342
NSN 5925-01-449-4509
NSN 5935-00-243-8752
NSN 6320-01-277-5793
NSN 5925-00-892-1115
NSN 5925-01-439-2867
NSN 6110-01-172-7858
NSN 4140-01-382-9925
NSN 6110-01-465-2800
NSN 6320-01-289-0946
NSN 6135-01-413-4747