# NSN 4320-01-244-2483: Pump Unit, Centrifugal

NSN 4320-01-244-2483 (also written 4320012442483; NIIN 01-244-2483) is a pump unit, centrifugal in Federal Supply Class 4320, Power and Hand Pumps. 6 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4320-01-244-2483 (4320012442483)
- NIIN: 01-244-2483 (012442483)
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAXH | PRIME MOVER QUANTITY | 1 |
| AAXX | MOUNTING TYPE | BASE |
| AAYD | STAGE QUANTITY | 1 |
| AAYV | DISCHARGE CONNECTION QUANTITY | 1 |
| AAYW | DISCHARGE CONNECTION TYPE | UNTHREADED EXTERNAL |
| ACDC | CURRENT TYPE | DC |
| ACZV | COOLING MEDIUM | PRIME MOVER AIR |
| ADZC | ENVIRONMENTAL PROTECTION | WATERTIGHT |
| AENC | PUMP QUANTITY | 1 |
| AHYV | MAXIMUM DISCHARGE FLOW RATE | GALLONS PER MINUTE 33.3 |
| AHYX | TOTAL HEAD | FEET 17.000 |
| AHZE | CENTRIFUGAL PUMP DESIGN | MIXED FLOW |
| AHZF | CENTRIFUGAL PUMP IMPELLER QUANTITY | 1 |
| AHZG | CENTRIFUGAL PUMP IMPELLER SUCTION TYPE | SINGLE |
| AJAG | UNPACKAGED UNIT WIDTH | INCHES NOMINAL 4.2500 |
| AJAH | UNPACKAGED UNIT HEIGHT | INCHES NOMINAL 6.000 |
| AKDJ | PRIME MOVER TYPE | ELECTRIC MOTOR |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AMPS | CURRENT RATING IN AMPS | 12.0 |
| BFMF | COOLING METHOD | SELF VENTILATED |
| CSYL | PRIME MOVER POWER RATING | WATTS 144.0 |
| ELEC | VOLTAGE IN VOLTS | 12.0 |
| MATT | MATERIAL | PUMP BASIC PLASTIC |
| MEDA | MEDIA FOR WHICH DESIGNED | LOCATION NOT OTHERWISE SPECIFIED WATER, FRESH OR WATER, SALT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2000-10-6UL | 31425 | ITT JABSCO PRODUCTS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2000-10LW | 50068 | ITT RULE INDUSTRIES INC DANFORTH DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2000-12V | 50068 | ITT RULE INDUSTRIES INC DANFORTH DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RULE-2000-10-6UL | 3H044 | HERN MARINE DISTRIBUTORS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RULE-2000-10LW | 50068 | ITT RULE INDUSTRIES INC DANFORTH DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RULE-2000-12V | 50068 | ITT RULE INDUSTRIES INC DANFORTH DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-23 | $148.83 | 12 | KAMPI COMPONENTS CO INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320012442483) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE7M126V153G](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320012442483) | PUMP UNIT, CENTRIFUGAL | KAMPI COMPONENTS CO INC | $1,785.96 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320012442483&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320012442483
- 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/4320-01-244-2483/
JSON: https://nsnexplorer.com/api/nsn/4320-01-244-2483.json