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 6620-01-379-7605
NSN 6685-01-432-8985
NSN 6645-01-114-8044
NSN 5998-00-132-1361
NSN 2925-00-157-1602
NSN 6240-00-422-1278
NSN 5998-01-348-5751
NSN 6145-01-090-3228
NSN 5996-00-469-2727
NSN 4140-01-507-6627
NSN 6220-00-925-2233
NSN 5990-00-697-8883