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		                             National Stock Number: 4320-01-143-2855
  Federal Supply Class: 4320
  National Item Identification Number: 011432855
  Description: SLEEVE,SHAFT,PUMP
  Detail: A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. See also BEARING, SLEEVE; BUSHING, SLEEVE; and SPACER, SLEEVE. 
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  Manufacturer Information:
 | 29991-D | 23515 | FREDERICK CUSTOM MACHINING INC |  | 29991-D ITEM 341-1 | 23515 | FREDERICK CUSTOM MACHINING INC |  | 341-1 | 23515 | FREDERICK CUSTOM MACHINING INC |   
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  Techincal Specification:
 | MATERIAL | STEEL OVERALL |  | BODY INSIDE DIAMETER | 0.2500 INCHES NOMINAL |   
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