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 5975-01-648-6659
NSN 5998-00-654-5278
NSN 6110-00-723-6341
NSN 6130-01-262-4366
NSN 5950-00-932-4633
NSN 6685-01-277-3946
NSN 5935-00-401-7858
NSN 6620-00-488-0626
NSN 6320-01-159-2211
NSN 5975-01-387-8753
NSN 5910-01-525-5867
NSN 6685-01-577-6405