3439-00-255-8915 ELECTRODE,WELDING Index 1560-00-255-8924 SUPPORT MECHANISM,NOSE LANDING GEAR

National Stock Number:
3439-00-255-8922

Federal Supply Class:
3439

National Item Identification Number:
002558922

Description:
ELECTRODE,WELDING

Detail:
A coated or uncoated filler metal or an uncoated nonfiller material in wire or solid rod form. It is used in welding where the fusing or melting heat is supplied through the medium of an electric arc wherein the rod serves as carrier of the electric current. For a collection of welding electrodes, see WELDING ELECTRODE SET. Excludes ELECTRODE, CUTTING, SOLID.


Manufacturer Information:
ASTMA399-56T81346AMERICAN SOCIETY FOR TESTING AND MATERIALS
AWS A5.1331505AMERICAN WELDING SOCIETY, INC.
AWSA5.13-70 EFE5-A 0.12531505AMERICAN WELDING SOCIETY, INC.
T00LWELDAAND036232LINCOLN ELECTRIC HOLDINGS INC


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING FILLER
MATERIAL DOCUMENT AND CLASSIFICATIONAWSA5.13-70,CL EFE5-A ASSN STD SINGLE MATERIAL RESPONSE FILLER
PHYSICAL FORMSTRAIGHT
LENGTH14.000 INCHES NOMINAL
SHAPEROUND
OUTSIDE DIAMETER0.125 INCHES NOMINAL
WELD POSITION FOR WHICH DESIGNEDHORIZONTAL
CURRENT TYPEAC OR
DC
POLARITY CHARACTERISTICREVERSE
FLUX COATING TYPESHIELDED ARC
CRITICALITY CODE JUSTIFICATIONMDCL


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