5305-00-281-4529 SETSCREW Index 5305-00-281-4535 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-281-4531

Federal Supply Class:
5305

National Item Identification Number:
002814531

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:
700287219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
SC100401843AMBAC INTERNATIONAL CORPORATION
SC1004CA01843AMBAC INTERNATIONAL CORPORATION
SC1004CA24956UNITED TECHNOLOGIES CORP ELECTRO SYSTEMS INC


Techincal Specification:
FASTENER LENGTH0.188 INCHES NOMINAL
HEAD HEIGHT0.124 INCHES NOMINAL
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1213 OVERALL
NOMINAL THREAD DIAMETER0.164 INCHES
POINT STYLEFLAT
WIDTH BETWEEN FLATS0.600 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.188 INCHES MINIMUM
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH32


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