# NSN 2910-01-643-1473: Impeller, Pump, Centrifugal

NSN 2910-01-643-1473 (also written 2910016431473; NIIN 01-643-1473) is an impeller, pump, centrifugal in Federal Supply Class 2910, Engine Fuel System Components, Nonaircraft. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 2910-01-643-1473 (2910016431473)
- NIIN: 01-643-1473 (016431473)
- Item name: IMPELLER,PUMP,CENTRIFUGAL
- Federal Supply Class: [FSC 2910 Engine Fuel System Components, Nonaircraft](https://nsnexplorer.com/fsc/2910/)
- Federal Supply Group: [FSG 29](https://nsnexplorer.com/group/29/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-11-01)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | D3-1101 110HP |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | IMPELLER,KIT |
| AGAV | END ITEM IDENTIFICATION | ENGINE DIESEL,INBOARD |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 21951352 | 61724 | VOLVO PENTA OF THE AMERICAS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-29 | [SPE7L226V0299](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2910016431473) | IMPELLER, PUMP, CENTR | — | $5,217.52 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2910016431473&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2910016431473
- 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/2910-01-643-1473/
JSON: https://nsnexplorer.com/api/nsn/2910-01-643-1473.json