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		                        | National Stock Number:
 5305-01-678-7103
 
 Federal Supply Class:
 5305
 
 National Item Identification Number:
 016787103
 
 Description:
 SCREW,CAP,HEXAGON HEAD
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 Manufacturer Information:
 
 | AES01C312B50AW9M31 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS |  | B18.24 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS | 
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 Techincal Specification:
 
 | FASTENER LENGTH | 2.500 INCHES NOMINAL |  | HEAD STYLE | HEXAGON |  | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A354 GRADE BD AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | STEEL UNS K04100 OVERALL |  | NOMINAL THREAD DIAMETER | 0.3125 INCHES |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM F2833 GRADE 1 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |  | SURFACE TREATMENT |  |  | THREAD CLASS | 2A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 18 |  | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | 
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