3439-00-878-2146 ELECTRODE,WELDING Index 3439-00-878-2148 ELECTRODE,WELDING

National Stock Number:
3439-00-878-2147

Federal Supply Class:
3439

National Item Identification Number:
008782147

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:
MILE22200-281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILE22200-2QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
CONTAINER TYPECAN
CURRENT TYPEDC
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY QUALITY ASSURANCE TESTING FOR THE SUBMARINESAFETY PROGRAM
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT0.15 NONIDENTIFIED ELEMENTS MAXIMUM FIFTH ELEMENT
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT0.90 SILICON MAXIMUM FOURTH ELEMENT
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT18.00 CHROMIUM MINIMUM AND 21.00 CHROMIUM MAXIMUM FIRST ELEMENT
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT2.50 MANGANESE MAXIMUM THIRD ELEMENT
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT9.00 NICKEL MINIMUM AND 11.00 NICKEL MAXIMUM SECOND ELEMENT
FLUX COATING TYPESHIELDED ARC
LENGTH9.000 INCHES NOMINAL
OUTSIDE DIAMETER0.094 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING FILLER
NONDEFINITIVE SPEC/STD DATAMIL-308-15/19-9/ TYPE AND 1 CLASS
POLARITY CHARACTERISTICREVERSE
QUANTITY WITHIN EACH UNIT PACKAGE5.0 POUNDS
SHAPEROUND
WELD POSITION FOR WHICH DESIGNEDALL POSITIONS


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