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 6645-00-729-9900
NSN 6105-01-384-2286
NSN 6220-01-113-8210
NSN 6105-01-040-9677
NSN 5998-00-835-7261
NSN 6220-00-911-0318
NSN 6135-01-437-6409
NSN 6150-01-019-3840
NSN 6135-01-529-8523
NSN 6145-01-363-5393
NSN 5985-01-572-9402
NSN 6130-01-056-5251