| MATERIAL | ALUMINUM ALLOY FILLER |
| MATERIAL DOCUMENT AND CLASSIFICATION | AWS A5.10-80,CL ER5356 ASSN STD SINGLE MATERIAL RESPONSE FILLER |
| FILLER METAL CHEMICAL COMPOSITION IN PERCENT | 5.50 MAGNESIUM NOMINAL FIRST ELEMENT |
| 0.40 SILICON NOMINAL SECOND ELEMENT |
| 0.20 CHROMIUM NOMINAL THIRD ELEMENT |
| 0.20 MANGANESE NOMINAL FOURTH ELEMENT |
| 0.20 ZINC NOMINAL FIFTH ELEMENT |
| 0.10 COPPER NOMINAL SIXTH ELEMENT |
| 0.10 IRON NOMINAL SEVENTH ELEMENT |
| PHYSICAL FORM | STRAIGHT |
| LENGTH | 36.000 INCHES NOMINAL |
| SHAPE | ROUND |
| OUTSIDE DIAMETER | 0.125 INCHES NOMINAL |
| PROCESS TYPE FOR WHICH DESIGNED | GAS TUNGSTEN ARC |
| WELD POSITION FOR WHICH DESIGNED | ALL POSITIONS |
| NONDEFINITIVE SPEC/STD DATA | 5356 CLASS |