# NSN 6830-01-522-7666: Hydrogen-Argon

NSN 6830-01-522-7666 (also written 6830015227666; NIIN 01-522-7666) is a hydrogen-argon in Federal Supply Class 6830, Gases: Compressed and Liquefied. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6830-01-522-7666 (6830015227666)
- NIIN: 01-522-7666 (015227666)
- Item name: HYDROGEN-ARGON
- Federal Supply Class: [FSC 6830 Gases: Compressed and Liquefied](https://nsnexplorer.com/fsc/6830/)
- Federal Supply Group: [FSG 68](https://nsnexplorer.com/group/68/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | IN SUPPORT OF THE ANNISTON GAS/CYLINDER CONTRACT; 95.00% MINIMUM BY VOLUME ARGON AND 5.00% MINIMUM BY VOLUME HYDROGEN; EMPTY CYLINDER NSN 8120-01-522-8099 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| AWS A5.32 | 31505 | AMERICAN WELDING SOCIETY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AWS A5.32-SG-AH-5 | 31505 | AMERICAN WELDING SOCIETY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| BB-H-886 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-A-18455 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-21 | [SPE4A616D0226/SPE4A626FDHZ2](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015227666) | HYDROGEN-ARGON | — | $1,126.68 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6830015227666&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015227666
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/6830-01-522-7666/
JSON: https://nsnexplorer.com/api/nsn/6830-01-522-7666.json