The Body,electrode,welding, cataloged under National Stock Number 3433-01-604-3345, is classified within Federal Supply Class 3433 (Gas Welding, Heat Cutting, and Metalizing Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Tec Welding Products Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3433-01-604-3345 |
| Primary Part Number | WT-125F |
| Item Name | Body,electrode,welding |
| FSC / FSG | 3433 / 34 — Gas Welding, Heat Cutting, and Metalizing Equipment |
| Manufacturer | Tec Welding Products Inc |
| Status | ACTIVE |
| Electrode Type for Which Designed | TUNGSTEN NONFILLER |
| Electrode Diameter for Which Designed | 0.437 INCHES NOMINAL IN |
| Design Type | CHUCK |
| Operating Current in Amps | 0.125 NOMINAL |
| Multiple Electrode Simultaneous Use Feature | NOT INCLUDED |
| Cooling Method | WATER COOLED |
| Power Cable | NOT INCLUDED |
| Spare Jaw | NOT INCLUDED |
| Replaceable Jaw | NOT INCLUDED |
| Submersibility | NONSUBMERSIBLE |
| Operation Method | MANUAL |
| Oxygen Hose Accommodation | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| WT-125F PRIMARY | Tec Welding Products Inc (USA) |
NSN 3433-01-604-3345 is a Body,electrode,welding, manufactured by Tec Welding Products Inc, classified under FSC 3433, Gas Welding, Heat Cutting, and Metalizing Equipment. Status: active.
NSN 3433-01-604-3345 has 1 manufacturer part number on file: WT-125F (Tec Welding Products Inc).
Key specifications for WT-125F: Electrode Type for Which Designed: TUNGSTEN NONFILLER; Electrode Diameter for Which Designed: 0.437 INCHES NOMINAL IN; Design Type: CHUCK; Operating Current in Amps: 0.125 NOMINAL. 12 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.