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 7035-01-179-5667
NSN 6650-00-949-8653
NSN 5835-00-537-7780
NSN 6685-00-054-2537
NSN 5975-01-315-5462
NSN 6105-01-429-3283
NSN 6650-01-301-8806
NSN 6105-01-578-9044
NSN 6240-00-452-5241
NSN 6110-01-312-8629
NSN 6150-00-612-3842
NSN 6110-01-142-2550