A cylindrical item which is an integral part of a shaft log and is used in or on the transmission, shaft bearing, stern tube or bulkhead fitting. It may be designed as a shaft guide or as a retaining bushing for the seal assembly.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 6150-01-501-7906
NSN 5999-01-058-7852
NSN 5905-01-498-4231
NSN 5996-01-090-4683
NSN 6650-00-583-1735
NSN 6105-01-608-3028
NSN 5915-00-233-6346
NSN 6135-00-583-3966
NSN 5920-00-257-2950
NSN 7035-00-541-8516
NSN 6650-00-307-3437
NSN 5960-01-624-1170