The Welding Machine,inverter, cataloged under National Stock Number 3431-01-653-6345, is classified within Federal Supply Class 3431 (Electric Arc Welding Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Lincoln Electric Holdings Inc. Government technical data includes 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3431-01-653-6345 |
| Primary Part Number | K69002-2 |
| Item Name | Welding Machine,inverter |
| FSC / FSG | 3431 / 34 — Electric Arc Welding Equipment |
| Manufacturer | Lincoln Electric Holdings Inc |
| Status | ACTIVE |
| Phase | SINGLE |
| Current Type | DC |
| Output Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| Design Type | GENERATOR |
| Output Current Rating in Amps | 62.0 MINIMUM AND 160.0 MAXIMUM |
| Power Output Rating | 5.40 KILOWATTS |
| Power Source | ELECTRIC MOTOR |
| Voltage in Volts | 230.0 |
| Output Voltage Rating in Volts | 22.5 MINIMUM AND 26.4 MAXIMUM |
| Operator Type for Which Designed | SINGLE |
| Output Current Type | DC |
| Wattage Rating | 1.75 KILOWATTS AND 2.32 KILOWATTS AND 5.40 KILOWATTS |
| Remote Control Design | NOT INCLUDED |
| Unpackaged Unit Weight | 6.7 KILOGRAMS KG |
| Mounting Type | BASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| K69002-2 PRIMARY | Lincoln Electric Holdings Inc (USA) |
NSN 3431-01-653-6345 is a Welding Machine,inverter, manufactured by Lincoln Electric Holdings Inc, classified under FSC 3431, Electric Arc Welding Equipment. Status: active.
NSN 3431-01-653-6345 has 1 manufacturer part number on file: K69002-2 (Lincoln Electric Holdings Inc).
Key specifications for K69002-2: Phase: SINGLE; Current Type: DC; Output Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM; Design Type: GENERATOR. 15 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.