1005-00-501-3157 SPRING Index 5355-00-501-3159 DIAL,SCALE

National Stock Number:
5305-00-501-3158

Federal Supply Class:
5305

National Item Identification Number:
005013158

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:
501315819204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
FASTENER LENGTH0.268 INCHES MINIMUM AND 0.278 INCHES MAXIMUM
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1212 OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
NONSTANDARD THREAD PITCH DIAMETER+0.1640 TO 0.1667 INCHES
POINT STYLEFLAT
POINT CHAMFER ANGLE30.0 DEGREES NOMINAL
POINT DIAMETER0.140 INCHES MINIMUM AND 0.142 INCHES MAXIMUM
POINT LENGTH0.094 INCHES NOMINAL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD LENGTH0.278 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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