# NSN 6830-01-653-4745: Hydrogen

NSN 6830-01-653-4745 (also written 6830016534745; NIIN 01-653-4745) is a hydrogen in Federal Supply Class 6830, Gases: Compressed and Liquefied. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6830-01-653-4745 (6830016534745)
- NIIN: 01-653-4745 (016534745)
- Item name: HYDROGEN
- 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 |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | HYDROGEN |
| FEAT | SPECIAL FEATURES | TOTAL HYDROCARBON CONTENT: 5(METHANE); GRADE B; 99.99% HYDROGEN; WATER VAPOR: 3.5; PHYSICAL STATE: GAS; ODORLESS; COLOR: COLORLESS; MOLECULAR WEIGHT: 2.02 G/MOLE; BOILING POINT: -253.00 DEG. C.; FREEZING POINT: -259.15 DEG. C.; VAPOR DENSITY: 0.07; SPECIFIC VOLUME: 191.9386; GAS DENSITY: 0.00521; AUTO-IGNITION TEMPERATURE: 500.00 DEG. C. TO 571.00 DEG. C.; AVOID ALL POSSIBLE SOURCES OF IGNITION; INCOMPATIBLE WITH OXIDIZERS; |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| BBH886-B | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-28 | [SPE60124D1509/SPE60126FL24Q](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830016534745) | HYDROGEN | — | $18,227.46 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6830016534745&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6830016534745
- 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/6830-01-653-4745/
JSON: https://nsnexplorer.com/api/nsn/6830-01-653-4745.json