# NSN 6830-01-609-2980: Calibrating Gas Mixture

NSN 6830-01-609-2980 (also written 6830016092980; NIIN 01-609-2980) is a calibrating gas mixture in Federal Supply Class 6830, Gases: Compressed and Liquefied. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6830-01-609-2980 (6830016092980)
- NIIN: 01-609-2980 (016092980)
- 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 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CLWT | SUPPLIED AMOUNT | CUBIC FEET 33.0 |
| SUPP | SUPPLEMENTARY FEATURES | MOLECULAR WEIGHT:28.01;EVAPORATION RATE(NBUAC =1): N/A |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | GAS,NITROGEN DIOXIDE,5PPM,BAL. AIR,58L |
| AGXW | PHYSICAL FORM | GAS |
| FEAT | SPECIAL FEATURES | GAS DENSITY AT 32 DEG.F (0C) AND 1 ATM: 0.072LBS/FT3 (1.153 KG/M3); FREEZING/MELTING PT. 10PSIG: -210 DEG. C (-345.8F); SPECIFIC GRAVITY(AIR=1) AT 70 DEG. F (21.1C: 0.906; BOILING PT: -195.8 DEG. C (-320.4F); COLORLESS,TO RED-BROWN ODORLESS OR ACRID ODOR; |
| AGAV | END ITEM IDENTIFICATION | NSN 5180015637474 TOOL KIT,URBAN OPS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 50244 | U1AS6 | CALGAZ | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 600-0055-000 | 06JB6 | RAE SYSTEMS INC. DIV RAE SYSTEMS BY HONEYWELL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 600-0055-000 | 0B7T5 | HONEYWELL INTERNATIONAL INC DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-02 | [SPE4A026P2489](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830016092980) | CALIBRATING GAS MIXTURE | SAFEWARE INC DBA SAFEWARE EMERGENCY MANAGEMENT | $546.36 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6830016092980&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830016092980
- 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.

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