# NSN 2640-01-546-4231: Valve, Pneumatic Tire

NSN 2640-01-546-4231 (also written 2640015464231; NIIN 01-546-4231) is a valve, pneumatic tire in Federal Supply Class 2640, Tire Rebuilding and Tire and Tube Repair Materials. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 2640-01-546-4231 (2640015464231)
- NIIN: 01-546-4231 (015464231)
- Item name: VALVE,PNEUMATIC TIRE
- Federal Supply Class: [FSC 2640 Tire Rebuilding and Tire and Tube Repair Materials](https://nsnexplorer.com/fsc/2640/)
- Federal Supply Group: [FSG 26](https://nsnexplorer.com/group/26/)
- 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 |
| --- | --- | --- | --- |
| 196033 | 10988 | CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 387897R91 | 10988 | CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-02 | [SPE7L726P2118](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2640015464231) | VALVE, PNEUMATIC TIR | — | $1,435.20 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2640015464231&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2640015464231
- 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/2640-01-546-4231/
JSON: https://nsnexplorer.com/api/nsn/2640-01-546-4231.json