6830-00-764-8957 NITROGEN Index 6830-00-764-8964 NITROGEN

National Stock Number:
5305-00-764-8962

Federal Supply Class:
5305

National Item Identification Number:
007648962

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:
764896219200US ARMY ARDEC RDECOM


Techincal Specification:
FASTENER LENGTH0.070 INCHES NOMINAL
HEAD DIAMETER0.125 INCHES NOMINAL
HEAD HEIGHT0.102 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD DIAMETER0.125 INCHES
POINT DIAMETER0.094 INCHES NOMINAL
POINT LENGTH0.010 INCHES NOMINAL
POINT STYLECHAMFER DOG
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.060 INCHES MINIMUM
THREAD QUANTITY PER INCH44
THREAD SERIES DESIGNATORUNF


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