# NSN 2590-01-066-0613: Ring

NSN 2590-01-066-0613 (also written 2590010660613; NIIN 01-066-0613) is a ring in Federal Supply Class 2590, Miscellaneous Vehicular Components. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 2590-01-066-0613 (2590010660613)
- NIIN: 01-066-0613 (010660613)
- Item name: RING
- Federal Supply Class: [FSC 2590 Miscellaneous Vehicular Components](https://nsnexplorer.com/fsc/2590/)
- Federal Supply Group: [FSG 25](https://nsnexplorer.com/group/25/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-27)
- Acquisition method code: 3

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 6H-9361 | HD208 | PON EQUIPMENT B.V. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6H9361 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-02 | [SPE7LX21D0087/SPE7LX26FB5RH](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590010660613) | RING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $6.01 |
| 2026-08-25 | [SPE7LX21D0087/SPE7LX26FB2RE](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590010660613) | RING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $5.81 |
| 2026-08-14 | [SPE7LX21D0087/SPE7LX26FB9B2](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590010660613) | RING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $6.01 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2590010660613&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590010660613
- 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/2590-01-066-0613/
JSON: https://nsnexplorer.com/api/nsn/2590-01-066-0613.json