The Electrode,welding, cataloged under National Stock Number 3439-01-055-2214, is classified within Federal Supply Class 3439 (Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories) of the Metalworking Machinery (continued) group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-01-055-2214 |
| Item Name | Electrode,welding |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Status | ACTIVE |
| Length | 14.000 INCHES NOMINAL IN |
| Current Type | AC |
| Flux Coating Type | SHIELDED ARC |
| Weld Position for Which Designed | ALL POSITIONS |
| Material Document and Classification | MIL-E-22200/2,CL MIL-310-16 MIL SPEC SINGLE MATERIAL RESPONSE FILLER |
| Shape | ROUND |
| Outside Diameter | 0.187 INCHES NOMINAL IN |
| Physical Form | STRAIGHT |
| Material | STEEL CORROSION RESISTING FILLER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MCKAY 25-20 TY310 AC-DC 0.187 | 5/1 Secondary reference Hobart Bros Co Mckay Welding Products Div |
| MIL-310-16-0.187 | 2/2 Government specification standardization U.S. Government activity |
| STAINLEND 310 0.187 | 5/1 Secondary reference Arcos Industries Llc |
| RAC 310-16 0.187 | 5/1 Secondary reference Central Wire Industries Ltd |
| ARCALOY 310 AC-DC 0.187 | 5/1 Secondary reference U.S. Government activity |
| MIL-E-22200/2 | 4/1 Identification reference U.S. Government activity |
| CHAMPION 310-16 0.187 | 5/9 Secondary reference Champion Commercial Industries Inc |
| CHAMPION 310-16 0.187 | 5/1 Secondary reference Champion Welding Products |
| AIRCO 310 AC-DC 0.187 | 5/9 Secondary reference U.S. Government activity |
NSN 3439-01-055-2214 is a Electrode,welding, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
Key specifications for 3439-01-055-2214: Length: 14.000 INCHES NOMINAL IN; Current Type: AC; Flux Coating Type: SHIELDED ARC; Weld Position for Which Designed: ALL POSITIONS. 9 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.