Tapered 1in per ft, 2 keyways 180 degrees apart
A tubular part installed over the periphery of ship's main propulsion shafts which are exposed to salt water, i.E., propeller shafts intermediate shafts and stern tube shafts, in order to provide a bearing surface in way of water-lubricated stern tube and strut bearings.
Classification: Parts for compression-ignition internal combustion piston engines (diesel) for marine propulsion
NSN 5920-00-119-1406
NSN 5996-01-116-1087
NSN 6145-00-104-7789
NSN 6130-01-391-4572
NSN 6105-01-413-3476
NSN 6135-00-877-1659
NSN 6240-01-291-1191
NSN 6105-01-619-9791
NSN 5975-01-017-2738
NSN 6130-00-901-7855
NSN 5915-01-172-0201
NSN 5996-00-974-6203