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National Stock Number:
5305-00-143-9732
Federal Supply Class:
5305
National Item Identification Number:
001439732
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:
| 200042696 | 01220 | SYSTRON-DONNER CORP MICROWAVE/INSTRUMENT DIV |
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Techincal Specification:
| FASTENER LENGTH | 0.375 INCHES NOMINAL | | HEAD STYLE | HEADLESS (SETSCREW) | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL | STEEL COMP 303SE OVERALL | | NOMINAL THREAD DIAMETER | 0.138 INCHES | | POINT CHAMFER ANGLE | 5.0 DEGREES NOMINAL | | POINT DIAMETER | 0.058 INCHES MINIMUM AND 0.060 INCHES MAXIMUM | | POINT LENGTH | 0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM | | POINT STYLE | CHAMFER DOG | | WIDTH ACROSS FLATS | 0.062 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | C192000120,FSCM 01220 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD LENGTH | 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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