# NSN 6830-01-551-1608: Calibration Gas

NSN 6830-01-551-1608 (also written 6830015511608; NIIN 01-551-1608) is a calibration gas in Federal Supply Class 6830, Gases: Compressed and Liquefied. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6830-01-551-1608 (6830015511608)
- NIIN: 01-551-1608 (015511608)
- Item name: CALIBRATION GAS
- 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 |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | REFRIGERANT MONITOR SYSTEM |
| FEAT | SPECIAL FEATURES | R-134A FREON; USED TO CALIBRATE THE REFRIGERANT MONITOR SYSTEM ON THE SHIP; EACH BOTTLE DOES 7 CHECKS, THERE ARE 13 MONITORS ONBOARD; ITEMS FOR NAME FROM MFG IS CALIBRATION GAS 134A ( PARASENSE 3300 ); |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 8260 | 09WX1 | PARASENSE, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8260 | KD1A1 | PARASENSE LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-15 | [SPE4A616D0226/SPE4A627FA2P3](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-08 | [SPE4A616D0226/SPE4A627FA64D](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-07 | [SPE4A616D0226/SPE4A627FA63V](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $1,211.16 |
| 2026-10-07 | [SPE4A616D0226/SPE4A627FA55M](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA47Z](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA47Y](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA42K](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA42J](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA41V](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA41U](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA41T](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA41S](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA41R](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-10-05 | [SPE4A616D0226/SPE4A627FA27K](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $1,211.16 |
| 2026-09-25 | [SPE4A616D0226/SPE4A626FDXZ6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $1,211.16 |
| 2026-09-23 | [SPE4A616D0226/SPE4A626FDNW3](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-09-18 | [SPE4A616D0226/SPE4A626FDCB3](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $605.58 |
| 2026-09-18 | [SPE4A616D0226/SPE4A626FDFB5](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608) | CALIBRATION GAS | — | $1,211.16 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6830015511608&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830015511608
- 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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