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		                        | National Stock Number:
 5305-01-327-6411
 
 Federal Supply Class:
 5305
 
 National Item Identification Number:
 013276411
 
 Description:
 SCREW,CAP,SOCKET HEAD
 
 Detail:
 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
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 Manufacturer Information:
 
 | 8310007 | 1YHH8 | JLG INDUSTRIES, INC. |  | 8310007 | 3Y949 | TRAK INTERNATIONAL | 
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 Techincal Specification:
 
 | COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM |  | FASTENER LENGTH | 1.250 INCHES NOMINAL |  | HEAD DIAMETER | 1.112 INCHES MINIMUM AND 1.188 INCHES MAXIMUM |  | HEAD STYLE | FLAT COUNTERSUNK |  | INTERNAL DRIVE STYLE | HEXAGON |  | NOMINAL THREAD DIAMETER | 0.625 INCHES |  | THREAD CLASS | 3A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 11 |  | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |  | WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL | 
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