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 5920-01-179-3366
NSN 7035-00-003-7518
NSN 6220-01-539-1471
NSN 5855-01-352-7033
NSN 6685-01-493-6122
NSN 6105-01-516-9936
NSN 5905-01-203-6805
NSN 6645-00-489-8575
NSN 6135-01-238-2878
NSN 6645-01-157-9080
NSN 6130-00-008-5144
NSN 5855-01-073-0021