5985-00-866-2852 ATTENUATOR ASSEMBLY Index 5961-00-866-2854 TRANSISTOR

National Stock Number:
3439-00-866-2853

Federal Supply Class:
3439

National Item Identification Number:
008662853

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:
MILE22200-1B81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILE22200-1BQA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
MATERIALSTEEL FILLER
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT0.40 MANGANESE MINIMUM AND
1.25 MANGANESE MAXIMUM FIRST ELEMENT
0.80 SILICON MAXIMUM SECOND ELEMENT
0.35 MOLYBDENUM MAXIMUM THIRD ELEMENT
0.25 NICKEL MAXIMUM FOURTH ELEMENT
0.15 CHROMIUM MAXIMUM FIFTH ELEMENT
LENGTH14.000 INCHES NOMINAL
OUTSIDE DIAMETER0.125 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 FEATURESDEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT ALSO INCLUDES CARBON 0.12 MAX,VANADIUM 0.05 MAX,PHOSPHORUS 0.03 MAX,SULFUR 0.03 MAX
NONDEFINITIVE SPEC/STD DATAMIL-7018 TYPE AND
1 CLASS
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY QUALITY ASSURANCE TESTING FOR THE SUBMARINE SAFETYPROGRAM
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMILE22200-1B


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