The Power Unit,wire Feeder,welding, cataloged under National Stock Number 3433-01-268-8766, is classified within Federal Supply Class 3433 (Gas Welding, Heat Cutting, and Metalizing Equipment) of the Metalworking Machinery (continued) group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3433-01-268-8766 |
| Item Name | Power Unit,wire Feeder,welding |
| FSC / FSG | 3433 / 34 — Gas Welding, Heat Cutting, and Metalizing Equipment |
| Status | ACTIVE |
| Phase | SINGLE |
| Frequency in Hertz | 60.0 |
| Arc Current Type | AC |
| Voltage in Volts | 115.0 |
| 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 |
|---|---|
| 003-356 | 3/9 Design control — primary reference Miller Electric Mfg. Co. |
| 003-356 | C/1 Advisory reference — outside the item-of-supply concept Miller Electric Mfg. Llc |
NSN 3433-01-268-8766 is a Power Unit,wire Feeder,welding, classified under FSC 3433, Gas Welding, Heat Cutting, and Metalizing Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6240-01-539-7849. Verify interchangeability with system specifications before substitution.
Key specifications for 3433-01-268-8766: Phase: SINGLE; Frequency in Hertz: 60.0; Arc Current Type: AC; Voltage in Volts: 115.0. 4 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.