# NSN 4320-01-470-5515: Pump Unit, Centrifugal

NSN 4320-01-470-5515 (also written 4320014705515; NIIN 01-470-5515) is a pump unit, centrifugal in Federal Supply Class 4320, Power and Hand Pumps. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4320-01-470-5515 (4320014705515)
- NIIN: 01-470-5515 (014705515)
- Item name: PUMP UNIT,CENTRIFUGAL
- Federal Supply Class: [FSC 4320 Power and Hand Pumps](https://nsnexplorer.com/fsc/4320/)
- Federal Supply Group: [FSG 43](https://nsnexplorer.com/group/43/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | PORTABLE DEWATERING PUMP, INCLUDES 15 FT LONG SUCTION HOSE; 20 FT DISCHARGE HOSE; REMOVABLE FUEL TANK; SECONDARY STARTING APPARATUS; FLASHLIGHT; INSTRUCTION CARD; TECHNICAL MANUAL; AND TRAINING VIDEO. PUMP IS A REIMBURSABLE NOT A FREE ISSUE CONSUMABLE. NO PRIOR APPROVAL IS REQUIRED TO PURCHASE. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2BE6.5H | 15852 | W S DARLEY & CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2BE6.5HCG | 15852 | W S DARLEY & CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE7MX26D5004/SPE7MX26F054V](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320014705515) | PUMP UNIT, CENTRIFUGAL | W S DARLEY & CO | $96,748.60 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320014705515&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320014705515
- 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/4320-01-470-5515/
JSON: https://nsnexplorer.com/api/nsn/4320-01-470-5515.json