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 5945-01-286-2914
NSN 5945-01-004-9911
NSN 6220-01-214-7639
NSN 6130-01-386-7431
NSN 5965-00-322-9933
NSN 6220-01-012-2191
NSN 5975-00-152-2591
NSN 6610-01-421-4396
NSN 6110-01-643-0282
NSN 5910-01-314-9508
NSN 6150-01-087-2290
NSN 6685-01-018-6768