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		                             National Stock Number: 5306-01-480-5816
  Federal Supply Class: 5306
  National Item Identification Number: 014805816
  Description: BOLT,U
  Detail: An externally threaded fastener bent approximately 180 degrees (3.141 radians) in the shape of the letter U and with both ends threaded. 
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  Manufacturer Information:
 | 11E421107 | 59678 | US ARMY ARMAMENT RESEARCH DEVELOPEMENT ENGINEERING CENTER |  | RIA148862 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |  | RIA148862 | 59678 | US ARMY ARMAMENT RESEARCH DEVELOPEMENT ENGINEERING CENTER |   
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  Techincal Specification:
 | THREAD SERIES DESIGNATOR | UN |  | NOMINAL THREAD DIAMETER | 0.250 INCHES |  | THREAD QUANTITY PER INCH | 20 |  | THREAD CLASS | 2A |  | MATERIAL | STEEL OVERALL |  | SURFACE TREATMENT | PLASTIC OVERALL |  | STYLE DESIGNATOR | ROUND BEND |  | SPECIAL FEATURES | APPLY FINISH 5.3.2.3 OF MIL-STD-171 ALL OVER, THEN COAT WITH PLASTISOL IAW MIL-P-20889, TYPE 1, CLASS 2, COLOR BLACK EXCEPT FOR THREADS |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | U-BOLT |   
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