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 5910-01-355-2149
NSN 6610-01-389-3082
NSN 6620-00-863-4639
NSN 7035-01-334-5855
NSN 6240-01-655-3819
NSN 5915-00-273-1693
NSN 6645-01-447-3143
NSN 5945-01-494-9374
NSN 6645-01-440-4100
NSN 5985-01-188-9585
NSN 6650-00-948-3647
NSN 5965-00-468-3071