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		                             National Stock Number: 5305-01-464-8701
  Federal Supply Class: 5305
  National Item Identification Number: 014648701
  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:
 | 845-7016077-X-058 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | M1222SN8C328GILN | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | MIL-DTL-1222 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |   
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  Techincal Specification:
 | HEAD DIAMETER | 0.500 INCHES NOMINAL |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW |  | SPECIAL FEATURES | COARSE THREAD TYPE |  | SPECIAL TEST FEATURES | CLASS 3A THREAD PER ASME B1.1 |  | SUPPLEMENTARY FEATURES | GRADE A574; CONTAINS A LOCKING ELEMENT, NO COATING |   
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