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		                             National Stock Number: 5305-01-238-2164
  Federal Supply Class: 5305
  National Item Identification Number: 012382164
  Description: SETSCREW
  Detail: An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads. 
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  Manufacturer Information:
 | MS51038-172 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |   
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  Techincal Specification:
 | FASTENER LENGTH | 0.750 INCHES NOMINAL |  | HEAD STYLE | HEADLESS (SETSCREW) |  | NOMINAL THREAD DIAMETER | 0.375 INCHES |  | INTERNAL DRIVE STYLE | HEXAGON |  | MATERIAL DOCUMENT AND CLASSIFICATION | MS51038-172 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | STEEL CORROSION RESISTING OVERALL |  | THREAD QUANTITY PER INCH | 24 |  | THREAD SERIES DESIGNATOR | UNF |  | WIDTH ACROSS FLATS | 0.188 INCHES NOMINAL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | SURFACE TREATMENT | PASSIVATE OVERALL |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD CLASS | 3A |   
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