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		                             National Stock Number: 3456-00-640-3322
  Federal Supply Class: 3456
  National Item Identification Number: 006403322
  Description: MANDREL,ROLLER TUBE EXPANDER
  Detail: THE SOLID, CENTER, SHAFT-LIKE COMPONENT OF A ROLLER TYPE EXPANDER, TUBE.
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  Manufacturer Information:
 | 1618FPL3297B | 05073 | BABCOCK & WILCOX CO |  | 777-57-0-8LN298 | 23230 | AMEC FOSTER WHEELER NORTH AMERICA CORP. DBA FOSTER WHEELER |  | E168-130 ITEM 105 | 11440 | GE STEAM POWER INC |  | 777-57-0-8LN308 | 23230 | AMEC FOSTER WHEELER NORTH AMERICA CORP. DBA FOSTER WHEELER |  | 777-57-0-8LN316 | 23230 | AMEC FOSTER WHEELER NORTH AMERICA CORP. DBA FOSTER WHEELER |  | F1385500DESIGNATI0NM9 7-8 0-406 | 80064 | NAVAL SHIP SYSTEMS COMMAND |  | F166-940ITEM374 | 11440 | GE STEAM POWER INC |  | F167-149ITEM323 | 11440 | GE STEAM POWER INC |   
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  Techincal Specification:
 | DRIVE TYPE | SQUARE |  | HAND TURNING ROD | NOT INCLUDED |  | OPERATION METHOD | MANUAL OR POWER |  | OVERALL LENGTH | 9.875 INCHES NOMINAL |  | SIZE DESIGNATOR | 0.500 INCHES NOMINAL |  | SQUARE SHANK LENGTH | 0.750 INCHES NOMINAL |  | TAPER MAJOR DIAMETER | 0.687 INCHES NOMINAL |   
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