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National Stock Number: 5305-00-207-1359
Federal Supply Class: 5305
National Item Identification Number: 002071359
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:
| 5B0986 | 11083 | CATERPILLAR INC | | 5B986 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| FASTENER LENGTH | 1.125 INCHES NOMINAL | | HEAD HEIGHT | 0.281 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI/SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1144 OVERALL | | POINT LENGTH | 0.172 INCHES NOMINAL | | POINT STYLE | FLAT | | POINT CHAMFER ANGLE | 71.0 DEGREES NOMINAL | | POINT DIAMETER | 0.250 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | SPECIAL FEATURES | 1/32 IN. RADIUS,1/8 IN. LG,0.280 IN. MIN 0.285 IN. MAX DIA UNDERCUT DIRECTLY UNDER BEARING SURFACE | | WIDTH BETWEEN FLATS | 0.562 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.000 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UNC |
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