5305-00-616-8478 SCREW,CAP,HEXAGON HEAD Index 5305-00-616-8483 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-00-616-8482

Federal Supply Class:
5305

National Item Identification Number:
006168482

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
NK526-632-526233NYLOK LLC


Techincal Specification:
FASTENER LENGTH0.312 INCHES NOMINAL
HEAD DIAMETER0.303 INCHES MINIMUM AND 0.321 INCHES MAXIMUM
HEAD HEIGHT0.086 INCHES NOMINAL
HEAD STYLEBUTTON
INTERNAL DRIVE STYLESLOT
LOCKING FEATUREPELLET BEARING SURFACE OF HEAD
MATERIALPLASTIC LOCKING FEATURE
MATERIALSTEEL COMP 1010 FASTENER
MINIMUM TENSILE STRENGTH55000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.138 INCHES
SURFACE TREATMENTCADMIUM FASTENER
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD LENGTH0.312 INCHES MINIMUM
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH32


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