# NSN 6830-01-666-3681: Nitrogen, Liquid, Ind

NSN 6830-01-666-3681 (also written 6830016663681; NIIN 01-666-3681) is a nitrogen, liquid, ind in Federal Supply Class 6830, Gases: Compressed and Liquefied. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6830-01-666-3681 (6830016663681)
- NIIN: 01-666-3681 (016663681)
- Item name: NITROGEN,LIQUID,IND
- 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 | MAX 10 PPM OXYGEN; MAX 4 PPM WATER; MIN 99.998% PURITY; NON-DEFINITIVE SPEC DATA, CGA G10.1, TYPE II, GRADE L; |

## 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 CLASS SG-N | 31505 | AMERICAN WELDING SOCIETY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-02 | [SPE60125D1503/SPE60127FL26E](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830016663681) | NITROGEN, LIQUID, IND | — | $10,434.90 |
| 2026-09-29 | [SPE60126D1525/SPE60126FL25L](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830016663681) | NITROGEN, LIQUID, IND | — | $1,494.73 |
| 2026-09-23 | [SPE60125D1516/SPE60126FL23S](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830016663681) | NITROGEN, LIQUID, IND | LINDE INC. DIV LINDE GASES UNITED STATES | $1,915.20 |
| 2026-09-23 | [SPE60125D1516/SPE60126FL23T](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830016663681) | NITROGEN, LIQUID, IND | LINDE INC. DIV LINDE GASES UNITED STATES | $1,117.20 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6830016663681&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830016663681
- 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/6830-01-666-3681/
JSON: https://nsnexplorer.com/api/nsn/6830-01-666-3681.json