5305-00-639-4322 SETSCREW Index 5305-00-639-4324 SETSCREW

National Stock Number:
5305-00-639-4323

Federal Supply Class:
5305

National Item Identification Number:
006394323

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:
237746PC9CRS80064NAVAL SHIP SYSTEMS COMMAND
P1157-9CRS34228L3 TECHNOLOGIES, INC.
P1157PC9CRS34228L3 TECHNOLOGIES, INC.


Techincal Specification:
FASTENER LENGTH0.484 INCHES NOMINAL
HEAD HEIGHT0.078 INCHES NOMINAL
HEAD DIAMETER0.312 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLESLOT
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
POINT LENGTH0.156 INCHES NOMINAL
POINT STYLEDOG
POINT DIAMETER0.150 INCHES NOMINAL
SPECIAL FEATURESTHREAD UNDERCUT 0.062 IN. WIDE TO ROOT DIA. AT HEAD
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.484 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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