# NSN 2540-00-602-4978: Roller, Seat Adjuster

NSN 2540-00-602-4978 (also written 2540006024978; NIIN 00-602-4978) is a roller, seat adjuster in Federal Supply Class 2540, Vehicular Furniture and Accessories. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 2540-00-602-4978 (2540006024978)
- NIIN: 00-602-4978 (006024978)
- Item name: ROLLER,SEAT ADJUSTER
- Federal Supply Class: [FSC 2540 Vehicular Furniture and Accessories](https://nsnexplorer.com/fsc/2540/)
- 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 HOUSING,FED-QQ-S-681,CLASS 1 OR 2,1-7/16 IN. L,11/16 IN. W,1 IN. H,INCLUDES STEEL ROLLER BEARING 0.752 IN. OD,2 MOUNTING HOLES 0.260 IN. DIA |
| AGAV | END ITEM IDENTIFICATION | COMBAT VEHICLE K343AA |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2540006024978 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7968200 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-26 | $82.36 | 344 | BRIGHT LIGHTS USA, INC DBA BLUSA DEFENSE MANUFACTURING | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540006024978) |
| 2026-08-13 | $84.95 | 166 | GREENE METAL PRODUCTS, INC. DBA GREENE METAL PRODUCTS INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540006024978) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-26 | [SPE7L227V0078](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540006024978) | ROLLER, SEAT ADJUSTE | BRIGHT LIGHTS USA, INC DBA BLUSA DEFENSE MANUFACTURING | $28,331.84 |
| 2026-08-13 | [SPE7L426V2341](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540006024978) | ROLLER, SEAT ADJUSTE | GREENE METAL PRODUCTS, INC. DBA GREENE METAL PRODUCTS INC | $14,101.70 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2540006024978&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2540006024978
- 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/2540-00-602-4978/
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