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		                             National Stock Number: 5660-01-038-5540
  Federal Supply Class: 5660
  National Item Identification Number: 010385540
  Description: ARM EXTENSION,FENCING
  Detail: A DEVICE DESIGNED TO POSITION AND/OR SUPPORT ADDITIONAL STRAND(S) OF WIRE TO A STRUCTURE, SUCH AS A CAP, POST WALL OR THE LIKE. IT MAY BE DESIGNED TO INCLUDE AN INTEGRAL CAP, POST.
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  Manufacturer Information:
 | 22-AD-2 | 82711 | USX CORP UNITED STATES STEEL SUPPLY DIV |  | 33 | 92458 | ROBERTSON WIRE PRODUCTS CO |  | 73574 | 53407 | HURRICANE INDUSTRIES INC |  | 6073 | 53574 | MERCHANTS METALS INC |  | 617 | 57463 | SEMMERLING FENCE AND SUPPLY INC |  | RR-F-191/4B | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |   
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  Techincal Specification:
 | DIAMETER | 4.000 INCHES NOMINAL |  | MATERIAL | IRON |  | POST SHAPE | ROUND |  | STYLE DESIGNATOR | ANGLE TYPE/CORNER |  | STRAND QUANTITY FOR WHICH DESIGNED | 3 |  | SURFACE TREATMENT | ZINC |   
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