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 5996-01-508-4599
NSN 5925-01-146-4088
NSN 5895-01-225-0483
NSN 5965-00-296-5863
NSN 7035-00-411-8850
NSN 7035-01-107-2811
NSN 5905-01-244-6856
NSN 5920-00-858-8619
NSN 5915-00-925-2513
NSN 5910-01-392-7636
NSN 6105-01-055-0388
NSN 6105-01-640-9162