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		                             National Stock Number: 5305-01-430-1815
  Federal Supply Class: 5305
  National Item Identification Number: 014301815
  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:
 | 5543722 | 15090 | RAYTHEON COMPANY |  | 5543722 | 53711 | NAVAL SEA SYSTEMS COMMAND |   
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  Techincal Specification:
 | THREAD SERIES DESIGNATOR | UNEF |  | NOMINAL THREAD DIAMETER | 0.312 INCHES |  | THREAD QUANTITY PER INCH | 32 |  | THREAD CLASS | 2A |  | THREAD DIRECTION | RIGHT-HAND |  | FASTENER LENGTH | 1.190 INCHES NOMINAL |  | MATERIAL | STEEL COMP 304 OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | PASSIVATE OVERALL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35, TYPE 1, 2, OR 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | HEAD STYLE | HEADLESS (SETSCREW) |  | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE |  | HOLE CONFIGURATION STYLE | ROUND LONGITUDINAL HOLE |  | HOLE TYPE | DRILLED |  | HOLE QUANTITY | 4 |  | HOLE DIAMETER | 0.096 INCHES MINIMUM AND |   | 0.102 INCHES MAXIMUM |  | POINT STYLE | FLAT |  | SPECIAL FEATURES | 0.172 IN. NOM CENTER THRU HOLE |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |   
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