3439-00-852-0771 ELECTRODE,WELDING Index 5905-00-852-0780 RESISTOR,FIXED,WIRE WOUND,INDUCT

National Stock Number:
3439-00-852-0772

Federal Supply Class:
3439

National Item Identification Number:
008520772

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:
MILE2220081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILE22200QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT25.00 CHROMIUM MINIMUM AND
28.00 CHROMIUM MAXIMUM FIRST ELEMENT
20.00 NICKEL MINIMUM AND
22.00 NICKEL MAXIMUM SECOND ELEMENT
2.50 MAGNESIUM MAXIMUM THIRD ELEMENT
0.75 SILICON MAXIMUM FOURTH ELEMENT
0.50 MOLYBDENUM MAXIMUM FIFTH ELEMENT
PHYSICAL FORMSTRAIGHT
LENGTH14.000 INCHES NOMINAL
SHAPEROUND
OUTSIDE DIAMETER0.156 INCHES NOMINAL
WELD POSITION FOR WHICH DESIGNEDALL POSITIONS
CURRENT TYPEDC
POLARITY CHARACTERISTICREVERSE
FLUX COATING TYPESHIELDED ARC
QUANTITY WITHIN EACH UNIT PACKAGE10.0 POUNDS
CONTAINER TYPECAN
SPECIAL FEATURESCARBON 0.2 MAX,PHOSPHOROUS 0.03 MAX,SULFUR 0.03 MAX
NONDEFINITIVE SPEC/STD DATAMIL-310-15/25-20/ TYPE AND
1 CLASS
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY QUALITY ASSURANCE TESTING FOR THE SUBMARINESAFETY PROGRAM
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMILE22200


Click here to Register for Free 30-day Trial