4720-00-062-6423 HOSE ASSEMBLY,NONMETALLIC Index 5998-00-062-6441 PRINTED CIRCUIT BOARD

National Stock Number:
5305-00-062-6439

Federal Supply Class:
5305

National Item Identification Number:
000626439

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:
691C750P224446GENERAL ELECTRIC COMPANY
691C750P289954BAE SYSTEMS CONTROLS INC.


Techincal Specification:
FASTENER LENGTH0.062 INCHES NOMINAL
FEATURES PROVIDEDCASE-HARDENED
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.086 INCHES
POINT STYLECUP
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.035 INCHES NOMINAL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.062 INCHES MAXIMUM


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