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		                             National Stock Number: 2010-00-294-1667
  Federal Supply Class: 2010
  National Item Identification Number: 002941667
  Description: SHAFT,PROPULSION,SHIP
  Detail: A shaft used to transmit to the propeller the torque generated by the main engine of a ship and also to transfer the propeller thrust to the thrust block. 
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  Manufacturer Information:
 | DD931S4301H1375311PC121 | 80064 | NAVAL SHIP SYSTEMS COMMAND |   
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  Techincal Specification:
 | AFTER END COUPLING DESIGN | INTEGRAL |  | CONSTRUCTION | HOLLOW |  | COUPLING OUTSIDE DIAMETER | 27.875 INCHES NOMINAL |  | COUPLING THICKNESS | 5.500 INCHES NOMINAL |  | FORWARD END COUPLING DESIGN | INTEGRAL |  | FORWARD END COUPLING OUTSIDE DIAMETER | 24.250 INCHES NOMINAL |  | FORWARD END COUPLING THICKNESS | 2.875 INCHES NOMINAL |  | INSIDE DIAMETER | 5.000 INCHES NOMINAL |  | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890, ALLOY NO. 4 MIL SPEC SINGLE MATERIAL RESPONSE |  | MATERIAL | STEEL |  | OUTSIDE DIAMETER | 13.750 INCHES NOMINAL |  | OVERALL LENGTH | 6.000 FEET NOMINAL |  | SURFACE FINISH | SMOOTH MACHINED |  | UNIT TYPE | STUB SHAFT |  | USAGE DESIGN | DD931-933 |  | USAGE LOCATION | STARBOARD |   
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