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 6135-00-951-3426
NSN 5925-01-032-8290
NSN 5905-01-596-6967
NSN 5975-01-020-7869
NSN 5999-01-556-2889
NSN 5895-00-779-0855
NSN 5935-00-056-0983
NSN 5998-01-077-6322
NSN 5855-01-585-1255
NSN 5950-01-482-3982
NSN 2925-00-275-1807
NSN 5999-01-254-4984