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		                        | National Stock Number:
 3130-01-590-2275
 
 Federal Supply Class:
 3130
 
 National Item Identification Number:
 015902275
 
 Description:
 STRUT TUBE BEARING ASSEMBLY
 
 Detail:
 AN ASSEMBLY CONSISTING OF STAVES, ANODE, BEARING, HOUSING, AND THE LIKE TO SUPPORT A ROTATING PROPULSION SHAFT IN THE AFT PART OF THE HULL.
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 Manufacturer Information:
 
 | 22022-200 | 70508 | AMERICAN METAL BEARING CO | 
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 Techincal Specification:
 
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | ITEM IS DESIGNED TO BE TOTALLY IMMERSED BELOW THE WATER LINE TO ALLOW THE NATURAL PHENOMENA OF WATER LUBRICATION TO TAKE ITS FULL EFFECT; COMPLETE STRUT BEARING FOR THE PROPULSION SHAFT; CONSISTS OF 7 MAJOR COMPONENTS; UPPER BEARING SHELL, LOWER BEARING SHELL, FORWARD RETAINING RING SPLIT IN 2 HALVES, AFT RETAINING RING SPLIT IN 2 HALVES, 24 FORWARD BEARING STAVES, AND 32 DISK ANODES | 
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