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 5945-01-306-2817
NSN 5930-01-117-0740
NSN 6145-01-064-6872
NSN 6105-01-391-7722
NSN 6685-01-624-3311
NSN 6685-01-061-9516
NSN 5975-01-062-7258
NSN 6110-00-908-0196
NSN 5985-01-063-2697
NSN 6650-01-483-0938
NSN 6240-01-271-6230
NSN 6135-01-214-6441