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National Stock Number:
5305-00-423-8829
Federal Supply Class:
5305
National Item Identification Number:
004238829
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:
| 2B1957 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| FASTENER LENGTH | 5.500 INCHES NOMINAL | | HARDNESS RATING | 30.0 ROCKWELL C MAXIMUM OVERALL | | HEAD HEIGHT | 0.562 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | MATERIAL | STEEL OVERALL | | MINIMUM YIELD STRENGTH | 145000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.750 INCHES | | POINT DIAMETER | 0.562 INCHES NOMINAL | | POINT LENGTH | 2.000 INCHES NOMINAL | | POINT STYLE | DOG | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 3.500 INCHES MINIMUM | | THREAD QUANTITY PER INCH | 10 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | WIDTH BETWEEN FLATS | 1.125 INCHES NOMINAL | | THREAD CLASS | 2A |
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