5305-00-590-7863 SCREW,CAP,HEXAGON HEAD Index 5305-00-590-7873 SCREW,MACHINE

National Stock Number:
5306-00-590-7871

Federal Supply Class:
5306

National Item Identification Number:
005907871

Description:
BOLT,WELDING

Detail:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER HAVING SMALL RAISED PROJECTIONS ON THE TOP SIDE OR UNDERSIDE OF THE HEAD TO FACILITATE WELDING THE HEAD. MAY OR MAY NOT BE DESIGNED TO BE HELD OR TURNED WITH A WRENCH OR INSERTED DRIVER.


Manufacturer Information:
21831119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
FASTENER LENGTH1.000 INCHES NOMINAL
HEAD HEIGHT0.109 INCHES NOMINAL
HEAD DIAMETER0.875 INCHES NOMINAL
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1015 OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES
WELDING PROJECTION QUANTITY4 BEARING SURFACE OF HEAD
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD LENGTH1.000 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH24


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