The Electrode,welding, cataloged under National Stock Number 3439-00-270-9869, 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 11 specifications, cited from the U.S. Government catalog. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-00-270-9869 |
| Item Name | Electrode,welding |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Status | ACTIVE |
| Length | 9.000 INCHES NOMINAL IN |
| Current Type | AC OR DC |
| Flux Coating Type | SHIELDED ARC |
| Weld Position for Which Designed | ALL POSITIONS |
| Material Document and Classification | MIL-E-0022200,TY MIL-310-16 MIL SPEC SINGLE MATERIAL RESPONSE FILLER |
| Shape | ROUND |
| Outside Diameter | 0.093 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 1 CLASS AND MIL-310-16 TYPE |
| Physical Form | STRAIGHT |
| Polarity Characteristic | REVERSE |
| 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 |
|---|---|
| RAC 310-16 0.093 | 5/1 Secondary reference Central Wire Industries Ltd |
| CHAMPION 310-16 0.093 | 5/1 Secondary reference Champion Welding Products |
| MIL-E-0022200/2 | 4/1 Identification reference U.S. Government activity |
| MIL-310-16 0.093 | 2/2 Government specification standardization U.S. Government activity |
| ARCALOY 310 AC-DC 0.093 | 5/1 Secondary reference U.S. Government activity |
| AIRCO 310 AC-DC 0.093 | 5/9 Secondary reference U.S. Government activity |
| MCKAY 25-20 TYE10 AC-DC 0.093 | 5/1 Secondary reference Hobart Bros Co Mckay Welding Products Div |
| STOODY TYPE 310-16 0.093 | 5/1 Secondary reference Stoody Co |
| STAINLEND 310 0.093 | 5/1 Secondary reference Arcos Industries Llc |
| CHAMPION 310-16 0.093 | 5/9 Secondary reference Champion Commercial Industries Inc |
NSN 3439-00-270-9869 is a Electrode,welding, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
5 possible matches (shared part number, not a government interchangeability claim): 3439-00-478-4043, 3439-01-027-4800, 3439-01-037-3274. Verify interchangeability with system specifications before substitution.
Key specifications for 3439-00-270-9869: Length: 9.000 INCHES NOMINAL IN; Current Type: AC OR DC; Flux Coating Type: SHIELDED ARC; Weld Position for Which Designed: ALL POSITIONS. 11 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.