# NSN 2590-00-135-4478: Support, Accelerator Shaft

NSN 2590-00-135-4478 (also written 2590001354478; NIIN 00-135-4478) is a support, accelerator shaft in Federal Supply Class 2590, Miscellaneous Vehicular Components. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 2590-00-135-4478 (2590001354478)
- NIIN: 00-135-4478 (001354478)
- Item name: SUPPORT,ACCELERATOR SHAFT
- 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 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 |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL CASTING,CLASS 65-35,QQ-S-681,TRIANGULAR SHAPE,3 0.286 IN. HOLES AT EA CORNER,1.250 IN. CENTER HOLE,APPROX 3.007 IN. W,2.687 IN. H |
| ZZZV | FSC APPLICATION DATA | CONTROL LINKAGES,SYSTEM TO SYSTEM |
| AGAV | END ITEM IDENTIFICATION | 2350004408810 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 10920714 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE7L326V4281](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590001354478) | SUPPORT, ACCELERATOR | POLYTECH DEFENSE SPARES LLC | $26,051.20 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2590001354478&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2590001354478
- 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/2590-00-135-4478/
JSON: https://nsnexplorer.com/api/nsn/2590-00-135-4478.json