The Nozzle,welding, cataloged under National Stock Number 3431-00-018-8274, is classified within Federal Supply Class 3431 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Cni Ceramic Nozzles Inc Dba Cni. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3431-00-018-8274 |
| Primary Part Number | 105Z45 |
| Item Name | Nozzle,welding |
| FSC / FSG | 3431 / 34 — No Item Name Available |
| Manufacturer | Cni Ceramic Nozzles Inc Dba Cni |
| Status | ACTIVE |
| Style Designator | TAPERED |
| Material | CERAMIC |
| Orifice Diameter | 0.4375 INCHES NOMINAL IN |
| Welding Process for Which Designed | INERT GAS TUNGSTEN ARC |
| Mounting End Diameter | 0.7500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 105Z45 PRIMARY | Cni Ceramic Nozzles Inc Dba Cni (USA) |
| 105Z45 | Standard Welders Equipment Corporation (USA) |
| 17187 | Standard Welders Equipment Corporation (USA) |
| 105Z45 | L-Tec Welding and Cutting Systems (USA) |
| 105Z45 | Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng (USA) |
| 105Z45 | Union Carbide Corp Sub of Dow Co the (USA) |
NSN 3431-00-018-8274 is a Nozzle,welding, manufactured by Cni Ceramic Nozzles Inc Dba Cni, classified under FSC 3431 (No Item Name Available). Status: active.
NSN 3431-00-018-8274 has 6 cross-referenced part numbers: 105Z45 (Cni Ceramic Nozzles Inc Dba Cni), 105Z45 (Standard Welders Equipment Corporation), 17187 (Standard Welders Equipment Corporation), 105Z45 (L-Tec Welding and Cutting Systems), 105Z45 (Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng) and 1 more.
There are 10 known substitutes for 3431-00-018-8274: 5306-00-006-8311, 5325-00-200-5584, 5950-00-417-4501 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 105Z45: Style Designator: TAPERED; Material: CERAMIC; End Item Identification: LINDE MODEL HW17 HW18 AND HW26 WELDING TORCHES; Overall Length: 1.8437 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.