5305-00-995-3444 SCREW,MACHINE Index 5305-00-995-3446 SETSCREW

National Stock Number:
5305-00-995-3445

Federal Supply Class:
5305

National Item Identification Number:
009953445

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:
182966-3040AT62SIEMENS ENERGY, INC.
182966-30430760INGERSOLL RAND CO
182966-30480064NAVAL SHIP SYSTEMS COMMAND
182966-304830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
182966-30488663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE


Techincal Specification:
FASTENER LENGTH2.375 INCHES NOMINAL
HEAD HEIGHT0.500 INCHES NOMINAL
HEAD STYLESQUARE
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES
POINT DIAMETER0.500 INCHES NOMINAL
POINT LENGTH0.125 INCHES NOMINAL
POINT STYLEDOG
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.375 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.750 INCHES MINIMUM


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