The Nozzle,welding, cataloged under National Stock Number 3433-01-628-9269, 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 Earlbeck Corporation Dba Earlbeck Gases & Technologies Div Earlbeck Gases & Technologies. Government technical data includes 2 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. 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 | 3433-01-628-9269 |
| Primary Part Number | 220819 |
| Item Name | Nozzle,welding |
| FSC / FSG | 3433 / 34 — Gas Welding, Heat Cutting, and Metalizing Equipment |
| Manufacturer | Earlbeck Corporation Dba Earlbeck Gases & Technologies Div Earlbeck Gases & Technologies |
| Status | ACTIVE |
| Mounting End Diameter | 0.62 INCHES NOMINAL IN |
| Tip Length | 0.77 INCHES NOMINAL IN |
| 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 |
|---|---|
| 220819 PRIMARY | Earlbeck Corporation Dba Earlbeck Gases & Technologies Div Earlbeck Gases & Technologies (USA) |
NSN 3433-01-628-9269 is a Nozzle,welding, manufactured by Earlbeck Corporation Dba Earlbeck Gases & Technologies Div Earlbeck Gases & Technologies, classified under FSC 3433, Gas Welding, Heat Cutting, and Metalizing Equipment. Status: active.
NSN 3433-01-628-9269 has 1 manufacturer part number on file: 220819 (Earlbeck Corporation Dba Earlbeck Gases & Technologies Div Earlbeck Gases & Technologies).
1 possible match (shared part number, not a government interchangeability claim): 3431-01-629-6072. Verify interchangeability with system specifications before substitution.
Key specifications for 220819: Part Name Assigned by Controlling Agency: NOZZLE, 65 AMP; Mounting End Diameter: 0.62 INCHES NOMINAL IN; Tip Length: 0.77 INCHES NOMINAL IN. 2 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.