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 5930-00-297-7264
NSN 5855-01-534-7940
NSN 5895-01-376-2277
NSN 5985-01-579-3450
NSN 5998-00-256-9469
NSN 5915-01-341-8741
NSN 5835-01-268-1924
NSN 5925-01-336-6380
NSN 6110-01-502-7612
NSN 5905-01-554-7350
NSN 6145-01-297-2835
NSN 5910-01-495-1575