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		                        | National Stock Number:
 5305-01-668-1657
 
 Federal Supply Class:
 5305
 
 National Item Identification Number:
 016681657
 
 Description:
 SCREW,MACHINE
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 Manufacturer Information:
 
 | J2484CCRF4Z10G | 0U583 | SAE INTERNATIONAL |  | J2484CCRF4Z10G | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | 
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 Techincal Specification:
 
 | COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL |  | FASTENER LENGTH | 0.625 INCHES NOMINAL |  | HEAD STYLE | FLAT COUNTERSUNK |  | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |  | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-29/A ASSN STD SINGLE MATERIAL RESPONSE |  | SCREW MATERIAL | STEEL |  | SCREW SURFACE TREATMENT | ZINC |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 20 |  | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | 
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