The Electrode,welding, cataloged under National Stock Number 3439-00-902-4210, 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 Mg Industries Welding Products Div. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-00-902-4210 |
| Primary Part Number | ULTIMIUMN112 |
| Item Name | Electrode,welding |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Manufacturer | Mg Industries Welding Products Div |
| Status | ACTIVE |
| Length | 14.000 INCHES NOMINAL IN |
| Current Type | AC OR DC |
| Flux Coating Type | STABILIZED ARC |
| Weld Position for Which Designed | HORIZONTAL |
| Material Document and Classification | ULTIMIUMN112 MFR REF SINGLE MATERIAL RESPONSE FILLER |
| Shape | ROUND |
| Outside Diameter | 0.188 INCHES NOMINAL IN |
| Quantity Within Each Unit Package | 2.0 POUNDS LBS |
| Container Type | CAN |
| Physical Form | STRAIGHT |
| Polarity Characteristic | REVERSE |
| Material | TUNGSTEN CARBIDE FILLER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ULTIMIUMN112 PRIMARY | Mg Industries Welding Products Div (USA) |
| Reference | Meaning |
|---|---|
| ARIES/B 0.188 2LB | 5/9 Secondary reference East West Research Inc |
| ULTIMIUMN112 | 3/9 Design control — primary reference Eutectic Corp |
NSN 3439-00-902-4210 is a Electrode,welding, manufactured by Mg Industries Welding Products Div, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
NSN 3439-00-902-4210 has 1 manufacturer part number on file: ULTIMIUMN112 (Mg Industries Welding Products Div).
Key specifications for ULTIMIUMN112: Length: 14.000 INCHES NOMINAL IN; Current Type: AC OR DC; Flux Coating Type: STABILIZED ARC; Weld Position for Which Designed: HORIZONTAL. 12 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.