# NSN 6830-01-169-3977: Oxygen, Aviator's Breathing

NSN 6830-01-169-3977 (also written 6830011693977; NIIN 01-169-3977) is an oxygen, aviator's breathing 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: 6830-01-169-3977 (6830011693977)
- NIIN: 01-169-3977 (011693977)
- Item name: OXYGEN,AVIATOR'S BREATHING
- 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 |
| --- | --- | --- |
| ABKC | DEPARTMENT OF TRANSPORTATION CYLINDER IDENTIFYING NUMBER | 3AA2015 |
| AGXW | PHYSICAL FORM | GAS |
| BBRC | COMPOSITION AND PERCENTAGE | MINIMUM BY VOLUME OXYGEN 99.5 |
| CLWT | SUPPLIED AMOUNT | CUBIC FEET 247.000 |
| CLWW | CYLINDER NATIONAL STOCK NUMBER | 8120-00-282-8083 |
| FEAT | SPECIAL FEATURES | GAS ONLY NSN 6830-01-169-4836 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE I |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| MIL-O-27210 | 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/) |
| MIL-PRF-27210 | 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 |
| --- | --- | --- | --- | --- |
| 2026-10-14 | [SPE4A616D0226/SPE4A627FA95J](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830011693977) | OXYGEN, AVIATOR'S BREATHING | — | $40.40 |
| 2026-10-14 | [SPE4A616D0226/SPE4A627FA95H](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830011693977) | OXYGEN, AVIATOR'S BREATHING | — | $40.40 |
| 2026-10-14 | [SPE4A616D0226/SPE4A627FA95G](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830011693977) | OXYGEN, AVIATOR'S BREATHING | — | $40.40 |
| 2026-10-07 | [SPE4A616D0226/SPE4A627FA55P](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830011693977) | OXYGEN, AVIATOR'S BREATHING | — | $646.40 |
| 2026-10-06 | [SPE4A616D0226/SPE4A627FA42T](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830011693977) | OXYGEN, AVIATOR'S BREATHING | — | $1,292.80 |
| 2026-10-01 | [SPE4A616D0226/SPE4A627FA715](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830011693977) | OXYGEN, AVIATOR'S BREATHING | — | $646.40 |
| 2026-09-21 | [SPE4A616D0226/SPE4A626FDFW5](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830011693977) | OXYGEN, AVIATOR'S BREATHING | — | $3,878.40 |
| 2026-09-18 | [SPE4A616D0226/SPE4A626FDDM9](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830011693977) | OXYGEN, AVIATOR'S BREATHING | — | $80.80 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6830011693977&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830011693977
- 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/6830-01-169-3977/
JSON: https://nsnexplorer.com/api/nsn/6830-01-169-3977.json