The Electrode,cutting,solid, cataloged under National Stock Number 3439-01-040-0057, 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 7 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-01-040-0057 |
| Item Name | Electrode,cutting,solid |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Status | ACTIVE |
| Length | 6.000 INCHES NOMINAL6.000 INCHES NOMINAL IN |
| Material Document and Classification | EDM-C-3 MFR REF SINGLE MATERIAL RESPONSE FILLER |
| Shape | ROUND |
| Outside Diameter | 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN |
| Process Type for Which Designed | CARBON ARCCARBON ARC |
| Surface Treatment | COPPER |
| Material | GRAPHITE FILLER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| EDM-C-3 1/8X6IN. | 3/9 Design control — primary reference Poco Graphite, Inc. Dba Poco Speciality Materials Div Div Specialty Materials Division |
NSN 3439-01-040-0057 is a Electrode,cutting,solid, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
Key specifications for 3439-01-040-0057: Length: 6.000 INCHES NOMINAL6.000 INCHES NOMINAL IN; Material Document and Classification: EDM-C-3 MFR REF SINGLE MATERIAL RESPONSE FILLER; Shape: ROUND; Outside Diameter: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.