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		                        | National Stock Number:
 5305-01-024-2208
 
 Federal Supply Class:
 5305
 
 National Item Identification Number:
 010242208
 
 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:
 
 | 20331 | 84760 | STANADYNE CORPORATION | 
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 Techincal Specification:
 
 | FASTENER LENGTH | 1.180 INCHES MINIMUM AND 1.190 INCHES MAXIMUM |  | HEAD STYLE | HEADLESS (SETSCREW) |  | INTERNAL DRIVE STYLE | HEXAGON |  | NOMINAL THREAD DIAMETER | 0.190 INCHES |  | MATERIAL | STEEL OVERALL |  | POINT STYLE | FLAT |  | POINT CHAMFER ANGLE | 2.3 DEGREES NOMINAL |  | POINT DIAMETER | 0.128 INCHES MINIMUM AND 0.131 INCHES MAXIMUM |  | POINT LENGTH | 0.580 INCHES MINIMUM AND 0.590 INCHES MAXIMUM |  | THREAD CLASS | 2A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD LENGTH | 0.590 INCHES MINIMUM AND 0.610 INCHES MAXIMUM |  | THREAD QUANTITY PER INCH | 56 |  | THREAD SERIES DESIGNATOR | UNS |  | WIDTH ACROSS FLATS | 0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM |  | SURFACE TREATMENT | OXIDE OVERALL | 
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