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		                             National Stock Number: 5305-01-347-8143
  Federal Supply Class: 5305
  National Item Identification Number: 013478143
  Description: SCREW,CAP,SOCKET HEAD
  Detail: An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE. 
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  Manufacturer Information:
 | 2GH812 | 45152 | OSHKOSH CORP |  | 8928801 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |   
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  Techincal Specification:
 | FASTENER LENGTH | 0.750 INCHES NOMINAL |  | HEAD HEIGHT | 0.160 INCHES MINIMUM |  | HEAD DIAMETER | 0.525 INCHES MINIMUM AND 0.555 INCHES MAXIMUM |  | HEAD STYLE | PAN NO. 2 |  | INTERNAL DRIVE STYLE | HEXAGON |  | MATERIAL | STEEL OVERALL |  | PROPRIETARY CHARACTERISTICS | PACS |  | NOMINAL THREAD DIAMETER | 0.312 INCHES |  | WIDTH ACROSS FLATS | 0.188 INCHES NOMINAL |  | THREAD CLASS | 2A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD LENGTH | 0.570 INCHES NOMINAL |  | THREAD QUANTITY PER INCH | 18 |  | THREAD SERIES DESIGNATOR | UNC |   
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