# NSN 3431-01-662-0104: Diffuser, Gas Shielded Arc Weldin

NSN 3431-01-662-0104 (also written 3431016620104; NIIN 01-662-0104) is a diffuser, gas shielded arc weldin in Federal Supply Class 3431, Electric Arc Welding Equipment. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 3431-01-662-0104 (3431016620104)
- NIIN: 01-662-0104 (016620104)
- Item name: DIFFUSER,GAS SHIELDED ARC WELDIN
- Federal Supply Class: [FSC 3431 Electric Arc Welding Equipment](https://nsnexplorer.com/fsc/3431/)
- Federal Supply Group: [FSG 34](https://nsnexplorer.com/group/34/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 14008C0144 | 550C1 | CAROLINA GROWLER INC DIV GROWLER MANUFACTURING AND ENGINEERING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3431016620104&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3431016620104
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/3431-01-662-0104/
JSON: https://nsnexplorer.com/api/nsn/3431-01-662-0104.json