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 6110-01-298-3365
NSN 5910-01-339-1561
NSN 5960-00-611-7175
NSN 6105-01-053-4775
NSN 6130-00-329-3486
NSN 5930-01-335-9567
NSN 5930-01-138-3235
NSN 6110-01-079-6332
NSN 6685-01-394-8617
NSN 6130-01-431-6767
NSN 6220-01-555-7252
NSN 5950-01-631-8270