# NSN 6830-01-424-2499: Calibrating Gas Mixture

NSN 6830-01-424-2499 (also written 6830014242499; NIIN 01-424-2499) is a calibrating gas mixture in Federal Supply Class 6830, Gases: Compressed and Liquefied. 6 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6830-01-424-2499 (6830014242499)
- NIIN: 01-424-2499 (014242499)
- Item name: CALIBRATING GAS MIXTURE
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGXW | PHYSICAL FORM | GAS |
| CLWT | SUPPLIED AMOUNT | LITERS 17.000 |
| FEAT | SPECIAL FEATURES | 50 PPM CARBON MONOXIDE IN AIR; ULTRA ZERO AIR WITH LESS THAN 0.1 PPM THC |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 10500596 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 81-0064 | 0HTS3 | THERMO ENVIRONMENTAL INSTRUMENTS LLC DIV ENVIRONMENTAL AND PROCESS MONITORING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 81-0064-50PPM | 51906 | GAS TECH, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A0442241 | 4AJK6 | CALGAZ LLC DIV AIR LIQUIDE ADVANCED TECHNOLOGIES US, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A0924114 | 4YRR6 | AIR LIQUIDE AMERICA SPECIALTY GASES LLC DBA AIR LIQUIDE DIV CORPORATE OFFICE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| X02AI99CP1737P2 | 4YRR6 | AIR LIQUIDE AMERICA SPECIALTY GASES LLC DBA AIR LIQUIDE DIV CORPORATE OFFICE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-16 | [SPE4A616D0226/SPE4A627FA2T1](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830014242499) | CALIBRATING GAS MIXTURE | — | $246.44 |
| 2026-10-13 | [SPE4A616D0226/SPE4A627FA78G](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830014242499) | CALIBRATING GAS MIXTURE | — | $492.88 |
| 2026-09-25 | [SPE4A616D0226/SPE4A626FDUW7](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830014242499) | CALIBRATING GAS MIXTURE | — | $369.66 |
| 2026-09-22 | [SPE4A616D0226/SPE4A626FDLZ5](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830014242499) | CALIBRATING GAS MIXTURE | — | $246.44 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6830014242499&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830014242499
- 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/6830-01-424-2499/
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