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		                             National Stock Number: 2510-01-180-8503
  Federal Supply Class: 2510
  National Item Identification Number: 011808503
  Description: GRILLE,METAL
  Detail: A METAL FRAME ENCLOSING A METAL CORE WHICH IS CONSTRUCTED OF PERFORATED SHEET METAL, BARS, CORE MATERIAL, OR THE LIKE. IT IS USED TO FORM AN OPENWORK BARRIER OR SCREEN TO ALLOW THE PASSAGE OF A MAXIMUM QUANTITY OF AIR AND/OR LIGHT, BUT EXCLUDING THE PASSAGE OF FOREIGN OBJECTS. EXCLUDES GUARD, FAN IMPELLER.
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  Manufacturer Information:
 | 11677736 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |   
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  Techincal Specification:
 | MATERIAL | ALUMINUM ALLOY OVERALL |  | SHAPE | RECTANGULAR |  | FRAME TYPE | FLAT |  | FRAME OVERALL WIDTH | 46.620 INCHES NOMINAL |  | MOUNTING HOLE DIAMETER | 0.156 INCHES MINIMUM AND |   | 0.209 INCHES MAXIMUM |   
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