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		                             National Stock Number: 4320-01-439-9993
  Federal Supply Class: 4320
  National Item Identification Number: 014399993
  Description: SURGE SUPPRESSOR,PA
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  Manufacturer Information:
 | DP-70 | 40811 | SMITH EASTERN CORP |   
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  Techincal Specification:
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | MAINTAINS AN AIR PRESSURE RESERVE TO BALANCE THE PUMP MOTION FROM THE RIGHT TO THE LEFT DIAPHRAGM ASSURING A SMOOTH MOTION |   
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