5305-01-286-7980 SCREW,CAP,SOCKET HEAD Index 5306-01-286-7982 BOLT,SHEAR

National Stock Number:
5305-01-286-7981

Federal Supply Class:
5305

National Item Identification Number:
012867981

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.


Manufacturer Information:
05455-12C-80C56878SPS TECHNOLOGIES, LLC


Techincal Specification:
FASTENER LENGTH5.000 INCHES NOMINAL
HARDNESS RATING45.0 ROCKWELL C MINIMUM OVERALL
HEAD HEIGHT0.544 INCHES MINIMUM AND 0.582 INCHES MAXIMUM
HEAD STYLESQUARE
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.750 INCHES
POINT STYLECUP
SPECIAL FEATURESSUPPLY WITH KNURLED CUP POINT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH4.800 INCHES MINIMUM AND 5.000 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH10
WIDTH BETWEEN FLATS0.729 INCHES MINIMUM AND 0.750 INCHES MAXIMUM


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