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National Stock Number: 5305-00-390-1067
Federal Supply Class: 5305
National Item Identification Number: 003901067
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:
| A501805 | 23667 | SMITHS DETECTION INC. |
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Techincal Specification:
| FASTENER LENGTH | 0.672 INCHES MINIMUM AND 0.703 INCHES MAXIMUM | | HEAD STYLE | HEADLESS (SETSCREW) | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1212 OVERALL | | NOMINAL THREAD DIAMETER | 0.125 INCHES | | POINT DIAMETER | 0.063 INCHES NOMINAL | | POINT LENGTH | 0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM | | POINT STYLE | BALL | | THREAD LENGTH | 0.094 INCHES MINIMUM AND 0.156 INCHES MAXIMUM | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 40 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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