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 6130-01-146-0999
NSN 7035-01-372-5006
NSN 5945-01-492-2378
NSN 5835-01-447-2544
NSN 6240-00-551-3144
NSN 6240-01-422-1878
NSN 5925-01-151-6518
NSN 5990-00-234-9136
NSN 6110-00-530-3779
NSN 5985-01-451-2614
NSN 6145-01-500-5347
NSN 5855-01-250-2421