A gear with teeth formed on the inner surface of a cylinder or cone.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6105-01-582-8303
NSN 6220-01-578-1424
NSN 5935-00-236-3266
NSN 5950-01-027-0035
NSN 6105-01-484-0233
NSN 5975-00-935-5946
NSN 6145-01-301-7908
NSN 4140-00-482-7148
NSN 6220-00-803-7041
NSN 6145-01-574-5049
NSN 5950-00-419-0172
NSN 6645-01-426-8621