The Tip,welding Torch, cataloged under National Stock Number 3433-00-357-7638, is classified within Federal Supply Class 3433 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Dockson Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3433-00-357-7638 |
| Primary Part Number | 4E |
| Item Name | Tip,welding Torch |
| FSC / FSG | 3433 / 34 — No Item Name Available |
| Manufacturer | Dockson Corporation |
| Status | ACTIVE |
| Size Designator | 4-E |
| Material | COPPER |
| Attachment Method | THREAD |
| Fuel Type | ACETYLENE |
| Style Designator | ONE PIECE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4E PRIMARY | Dockson Corporation (USA) |
NSN 3433-00-357-7638 is a Tip,welding Torch, manufactured by Dockson Corporation, classified under FSC 3433 (No Item Name Available). Status: active.
NSN 3433-00-357-7638 has 1 cross-referenced part number: 4E (Dockson Corporation).
There are 6 known substitutes for 3433-00-357-7638: 4320-00-237-3949, 3433-00-377-2233, 1005-00-532-3173 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4E: Size Designator: 4-E; Material: COPPER; Attachment Method: THREAD; Fuel Type: ACETYLENE. 5 total characteristics are documented in the Federal Logistics Information System.