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 6130-01-424-0360
NSN 6135-01-513-3581
NSN 6150-01-632-4410
NSN 6645-01-342-1917
NSN 5945-01-483-1316
NSN 6645-00-990-9304
NSN 5935-01-345-8691
NSN 5975-01-573-5544
NSN 6130-01-458-6612
NSN 7035-01-465-6835
NSN 6610-01-034-5226
NSN 5960-01-500-6615