5305-01-161-0880 SCREW,MACHINE Index 5306-01-161-0882 BOLT,SHEAR

National Stock Number:
5305-01-161-0881

Federal Supply Class:
5305

National Item Identification Number:
011610881

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:
573080734623AM GENERAL LLC
H100610752304DANA COMMERCIAL VEHICLE PRODUCTS, LLC


Techincal Specification:
FASTENER LENGTH1.640 INCHES MINIMUM AND 1.660 INCHES MAXIMUM
HARDNESS RATING40.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.650 INCHES NOMINAL
HEAD STYLESQUARE
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIAL DOCUMENT AND CLASSIFICATIONMS261 FSCM 52304 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
POINT STYLEFLAT
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.500 INCHES
WIDTH BETWEEN FLATS0.484 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH13
THREAD SERIES DESIGNATORUNC


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