| CURRENT TYPE | DC |
| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY QUALITY ASSURANCE TESTING FOR THE SUBMARINE SAFETYPROGRAM |
| DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT | 0.50 COLUMBIUM MINIMUM FOURTH ELEMENT AND 3.00 COLUMBIUM MAXIMUM FOURTH ELEMENT |
| DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT | 0.50 MOLYBDENUM MINIMUM FIFTH ELEMENT AND 2.50 MOLYBDENUM MAXIMUM FIFTH ELEMENT |
| DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT | 1.00 MANGANESE MINIMUM THIRD ELEMENT AND 3.50 MANGANESE MAXIMUM THIRD ELEMENT |
| DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT | 13.00 CHROMIUM MINIMUM FIRST ELEMENT AND 17.00 CHROMIUM MAXIMUM FIRST ELEMENT |
| DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT | 6.00 IRON MINIMUM SECOND ELEMENT AND 12.00 IRON MAXIMUM SECOND ELEMENT |
| FLUX COATING TYPE | SHIELDED ARC |
| NONDEFINITIVE SPEC/STD DATA | MIL-4N1A TYPE AND 1 CLASS |
| OUTSIDE DIAMETER | 0.125 INCHES NOMINAL |
| LENGTH | 14.000 INCHES NOMINAL |
| MATERIAL | NICKEL ALLOY FILLER |
| SHAPE | ROUND |
| POLARITY CHARACTERISTIC | REVERSE |
| SPECIAL FEATURES | DEPOSITED FILLER METAL SILICON 0.75; COPPER 0.5; TANTALUM 0.3; COLBALT 0.12; CARBON 0.1; SULFUR 0.02; OTHER ELEMENTS 0.5; NICKEL REMAINDER |
| WELD POSITION FOR WHICH DESIGNED | ALL POSITIONS |