The Rod,welding, cataloged under National Stock Number 3439-01-666-5065, is classified within Federal Supply Class 3439 (Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is Lincoln Electric Holdings Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-01-666-5065 |
| Primary Part Number | ED034442 |
| Item Name | Rod,welding |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Manufacturer | Lincoln Electric Holdings Inc |
| Status | ACTIVE |
| Weld Position for Which Designed | ALL POSITIONS |
| Outside Diameter | 1.60 MILLIMETERS NOMINAL MM |
| Quantity Within Each Unit Package | 30.0 POUNDS LBS |
| Process Type for Which Designed | GAS TUNGSTEN ARC |
| Material | STEEL CORROSION RESISTING CORE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ED034442 PRIMARY | Lincoln Electric Holdings Inc (USA) |
| Reference | Meaning |
|---|---|
| ED025421 | 5/9 Secondary reference Lincoln Electric Holdings Inc |
NSN 3439-01-666-5065 is a Rod,welding, manufactured by Lincoln Electric Holdings Inc, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
NSN 3439-01-666-5065 has 1 manufacturer part number on file: ED034442 (Lincoln Electric Holdings Inc).
Key specifications for ED034442: Weld Position for Which Designed: ALL POSITIONS; Outside Diameter: 1.60 MILLIMETERS NOMINAL MM; Quantity Within Each Unit Package: 30.0 POUNDS LBS; Process Type for Which Designed: GAS TUNGSTEN ARC. 5 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.