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 5965-00-567-7679
NSN 5835-01-447-2544
NSN 4140-01-450-3049
NSN 6610-00-931-3656
NSN 4140-01-291-8265
NSN 6150-01-541-8833
NSN 5996-00-103-7124
NSN 5998-00-031-3665
NSN 5895-01-350-3527
NSN 5975-01-572-9358
NSN 5855-01-381-5324
NSN 5999-00-827-0703