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 6620-01-177-5567
NSN 6135-01-327-2092
NSN 6105-01-310-7939
NSN 6610-01-250-2811
NSN 5935-00-249-1480
NSN 5945-01-376-9890
NSN 5835-01-456-3922
NSN 5985-01-264-9240
NSN 5925-01-318-5930
NSN 5999-00-580-1876
NSN 5945-01-067-0023
NSN 5975-00-552-9579