The Tip,welding Torch, cataloged under National Stock Number 3433-01-172-9987, 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 Victor Equipment Co. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3433-01-172-9987 |
| Primary Part Number | 1-W-J |
| Item Name | Tip,welding Torch |
| FSC / FSG | 3433 / 34 — Gas Welding, Heat Cutting, and Metalizing Equipment |
| Manufacturer | Victor Equipment Co |
| Status | ACTIVE |
| Style Designator | ONE PIECE |
| Attachment Method | THREAD |
| Fuel Type | ACETYLENE |
| Size Designator | 17-1 |
| Material | COPPER |
| 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 |
|---|---|
| 1-W-J PRIMARY | Victor Equipment Co (USA) |
| TYPE 17 SIZE 1 | Uniweld Products, Inc. Dba Uniweld Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 17-1 | 5/9 Secondary reference Victor Equipment Co |
NSN 3433-01-172-9987 is a Tip,welding Torch, manufactured by Victor Equipment Co, classified under FSC 3433, Gas Welding, Heat Cutting, and Metalizing Equipment. Status: active.
NSN 3433-01-172-9987 has 2 manufacturer part numbers on file: 1-W-J (Victor Equipment Co), TYPE 17 SIZE 1 (Uniweld Products, Inc. Dba Uniweld Products Inc).
Key specifications for 1-W-J: Style Designator: ONE PIECE; Attachment Method: THREAD; Fuel Type: ACETYLENE; Size Designator: 17-1. 5 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.