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		                             National Stock Number: 4820-37-500-6810
  Federal Supply Class: 4820
  National Item Identification Number: 375006810
  Description: VALVE,SAFETY RELIEF
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  Manufacturer Information:
 | 80021486 | 1137F | DOOSAN MOTTROL CO., LTD. |  | 80021486 | 4000F | AGENCY FOR DEFENSE DEVELOPMENT |   
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