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		                             National Stock Number: 4820-00-454-7871
  Federal Supply Class: 4820
  National Item Identification Number: 004547871
  Description: VALVE,HOLD,BOOM HOIST CYLINDER
  Detail: A MULTI PORT VALVE, OR CARTRIDGE, USED AS PART OF A HYDRAULIC SYSTEMS TO LOCK AND/OR CONTROL THE LOAD MOVEMENT OF A HOIST BOOM.  IT MAY BE PILOT OPERATED.
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  Manufacturer Information:
 | 18-1-2 | 07988 | AUTOMOTIVE INC FLUID POWER SYSTEMS COMPONENTS DIV SUB OF UNITED TECHNOLOGIES CORP |  | H1071 | 1BX82 | MARCO INDUSTRIAL PRODUCTS DIV OF MARCO SEATTLE INC |   
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