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 5960-01-310-3863
NSN 6150-00-306-0157
NSN 5999-01-054-3949
NSN 6145-01-237-5325
NSN 6135-01-264-0382
NSN 5985-00-155-5991
NSN 5999-01-020-7641
NSN 5895-01-539-2193
NSN 6650-00-809-1817
NSN 5835-00-275-0584
NSN 5965-01-580-8049
NSN 5910-01-187-3311