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		                        | National Stock Number:
 5305-00-223-2010
 
 Federal Supply Class:
 5305
 
 National Item Identification Number:
 002232010
 
 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:
 
 | 272-6000897 | 38597 | LOCKHEED MARTIN CORPORATION | 
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 Techincal Specification:
 
 | THREAD SERIES DESIGNATOR | UNF |  | NOMINAL THREAD DIAMETER | 0.375 INCHES |  | THREAD QUANTITY PER INCH | 24 |  | THREAD CLASS | 3A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD LENGTH | 0.950 INCHES NOMINAL |  | FASTENER LENGTH | 1.850 INCHES NOMINAL |  | MATERIAL | STEEL COMP 4130 OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 COND F MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | CADMIUM OVERALL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | HEAD STYLE | SQUARE |  | HEAD HEIGHT | 0.400 INCHES NOMINAL |  | WIDTH BETWEEN FLATS | 0.219 INCHES NOMINAL |  | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE |  | POINT STYLE | FLAT |  | POINT LENGTH | 0.500 INCHES NOMINAL |  | POINT DIAMETER | 0.313 INCHES NOMINAL |  | POINT CHAMFER ANGLE | 90.0 DEGREES NOMINAL |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 38597 |  | DESIGN CONTROL REFERENCE | 272-6000897 | 
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