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 6145-00-907-9399
NSN 6620-01-469-2352
NSN 5965-01-209-2838
NSN 5975-00-978-5229
NSN 5999-00-452-1339
NSN 5996-01-461-2694
NSN 6685-01-107-9643
NSN 6135-01-226-4071
NSN 2925-01-629-9416
NSN 2925-00-724-9252
NSN 6240-01-071-2127
NSN 5950-00-269-3054