National Stock Number: 4930-33-209-1063
  Federal Supply Class: 4930
  National Item Identification Number: 332091063
  Description: FILTER UNIT,FLUID,P
  Detail: A MACHINE DESIGNED TO REMOVE FOREIGN PARTICLES AND/OR IMPURITIES FROM A FLUID WHICH IS PASSED THROUGH AN ELEMENT OF POROUS MATERIAL OR THIN CLOSELY SPACED DISKS. IT INCLUDES A SOURCE OF POWER AND A CIRCULATING PUMP FOR FORCING THE FLUID THROUGH THE SYSTEM UNDER PRESSURE.
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