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		                             National Stock Number: 5305-01-434-1844
  Federal Supply Class: 5305
  National Item Identification Number: 014341844
  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:
 | 211068851 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | 581-6726890-46 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | 801-6405354 FIND 34 | 53711 | NAVAL SEA SYSTEMS COMMAND |   
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  Techincal Specification:
 | THREAD SERIES DESIGNATOR | UNRC |  | NOMINAL THREAD DIAMETER | 0.750 INCHES |  | THREAD QUANTITY PER INCH | 10 |  | THREAD CLASS | 3A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD LENGTH | 2.500 INCHES NOMINAL |  | FASTENER LENGTH | 3.500 INCHES NOMINAL |  | MATERIAL | NICKEL ALLOY K-500 OVERALL |  | HEAD STYLE | FLAT FILLISTER |  | HEAD DIAMETER | 1.107 INCHES MINIMUM AND |   | 1.125 INCHES MAXIMUM |  | HEAD HEIGHT | 0.740 INCHES MINIMUM AND |   | 0.750 INCHES MAXIMUM |  | INTERNAL DRIVE STYLE | HEXAGON |  | WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |   
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