# NSN 2520-12-365-5538: Ring, Spacing, Automo

NSN 2520-12-365-5538 (also written 2520123655538; NIIN 12-365-5538) is a ring, spacing, automo in Federal Supply Class 2520, Vehicular Power Transmission Components. It was last purchased in Oct 2026.

## Identification

- NSN: 2520-12-365-5538 (2520123655538)
- NIIN: 12-365-5538 (123655538)
- Item name: RING, SPACING, AUTOMO
- Federal Supply Class: [FSC 2520 Vehicular Power Transmission Components](https://nsnexplorer.com/fsc/2520/)
- Federal Supply Group: [FSG 25](https://nsnexplorer.com/group/25/)

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-19 | $357.30 | 6 | PIONEER INDUSTRIES, LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2520123655538) |
| 2026-08-26 | $359.00 | 4 | AUGUSTA ENGINE PARTS, INC. DBA AUGUSTA ENGINE PARTS, INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2520123655538) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-19 | [SPE7L127V0902](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2520123655538) | RING, SPACING, AUTOMOTIVE AXLE | PIONEER INDUSTRIES, LLC | $2,143.80 |
| 2026-08-26 | [SPE7L126P9AL0](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2520123655538) | RING, SPACING, AUTOMO | AUGUSTA ENGINE PARTS, INC. DBA AUGUSTA ENGINE PARTS, INC. | $1,436.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2520123655538&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2520123655538
- 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/2520-12-365-5538/
JSON: https://nsnexplorer.com/api/nsn/2520-12-365-5538.json