No other part numbers with same form, fit, and function found.
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 5998-01-271-1612
NSN 6650-00-142-6147
NSN 5910-01-555-6682
NSN 5985-01-267-8817
NSN 4140-01-005-5364
NSN 6240-00-190-6716
NSN 4140-01-129-2239
NSN 5990-01-472-2447
NSN 6150-01-523-9977
NSN 5945-00-529-0409
NSN 6650-01-442-7893
NSN 6130-01-113-2529