The Electrode,welding, cataloged under National Stock Number 3439-00-372-4776, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is American Welding Society, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3439-00-372-4776 |
| Primary Part Number | AWSA5.18-79 E70S-3 0.045 12LB |
| Item Name | Electrode,welding |
| FSC / FSG | 3439 / 34 — No Item Name Available |
| Manufacturer | American Welding Society, Inc. |
| Status | CANCELLED |
| Quantity Within Each Unit Package | 12.0 POUNDS LBS |
| Shape | ROUND |
| Container Type | REEL |
| Weld Position for Which Designed | ALL POSITIONS |
| Polarity Characteristic | REVERSE |
| Flux Coating Type | SHIELDED ARC |
| Current Type | DC |
| Physical Form | ROLL |
| Outside Diameter | 0.045 INCHES NOMINAL IN |
| Material Document and Classification | AWSA5.18-79,CL E70S-3 ASSN STD SINGLE MATERIAL RESPONSE FILLER |
| Material | STEEL FILLER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A675 | Airco Welding Products Div of the Boc Group Inc (USA) |
| AWSA5.18-79 E70S-3 0.045 12LB PRIMARY | American Welding Society, Inc. (USA) |
| AWS A5.18/A5.18M | American Welding Society, Inc. (USA) |
| AS-25 | Page-Wilson Corp (USA) |
| 82 | Union Carbide Corp Linde Div (USA) |
| P-H CO-85 | The Esab Group Inc. Dba Esab Welding & Cutting Products Div Esab Welding and Cutting (USA) |
| C2334-6515 | Airco Industrial Gases Div of Airco Inc (USA) |
| IMPERIAL 75 | Midstates Wire (USA) |
| 25 | Hobart Bros Co (USA) |
| HTS-121G | Central Wire Industries Ltd (USA) |
NSN 3439-00-372-4776 is a Electrode,welding, manufactured by American Welding Society, Inc., classified under FSC 3439 (No Item Name Available). Status: cancelled.
NSN 3439-00-372-4776 has 10 cross-referenced part numbers: A675 (Airco Welding Products Div of the Boc Group Inc), AWSA5.18-79 E70S-3 0.045 12LB (American Welding Society, Inc.), AWS A5.18/A5.18M (American Welding Society, Inc.), AS-25 (Page-Wilson Corp), 82 (Union Carbide Corp Linde Div) and 5 more.
There are 12 known substitutes for 3439-00-372-4776: 5310-00-188-7938, 3439-00-204-3203, 5360-00-266-4910 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AWSA5.18-79 E70S-3 0.045 12LB: Quantity Within Each Unit Package: 12.0 POUNDS LBS; Shape: ROUND; Container Type: REEL; Weld Position for Which Designed: ALL POSITIONS. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 3439-00-372-4776 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.