5305-00-282-9653 SETSCREW Index 5305-00-282-9658 SCREW,MACHINE

National Stock Number:
5305-00-282-9654

Federal Supply Class:
5305

National Item Identification Number:
002829654

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:
2034D290AHP5CURTISS-WRIGHT CONTROLS, INC.
SETSCREW10-32X1-470276ALLEN MFG CO SUB OF CHICAGO PNEUMATIC TOOL CO


Techincal Specification:
FASTENER LENGTH0.250 INCHES NOMINAL
HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
POINT CHAMFER ANGLE45.0 DEGREES MINIMUM
POINT LENGTH0.188 INCHES NOMINAL
POINT STYLEFLAT
WIDTH ACROSS FLATS0.937 INCHES MINIMUM AND 0.947 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.250 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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