# NSN 4320-01-735-0431: Pumping Unit, Hydraulic, Power Dri

NSN 4320-01-735-0431 (also written 4320017350431; NIIN 01-735-0431) is a pumping unit, hydraulic, power dri in Federal Supply Class 4320, Power and Hand Pumps. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4320-01-735-0431 (4320017350431)
- NIIN: 01-735-0431 (017350431)
- Item name: PUMPING UNIT,HYDRAULIC,POWER DRI
- 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: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 11.100 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 6.200 |
| AGAV | END ITEM IDENTIFICATION | PATROL BOAT, 40PB |
| CQQF | OPERATING PRESSURE | POUNDS PER SQUARE INCH (PSI) NOMINAL 1000.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | POWER ASSIST (-3 SERIES) PUMP |
| FEAT | SPECIAL FEATURES | HARNESS LENGTH: 15 FEET; INPUT VOLTAGE: 12 OR 24 VDC (AUTOMATICALLY RECOGINIZED); TYPICAL CURRENT DRAW: 3 AMPS; MAX CURRENT DRAW: 50A MAX, 60A PEAK; DEPTH: 6.5 INCH; FLOOR OR WALL MOUNT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| PA1200-3 | 6D887 | PAXTON CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PA1200-3 | 6WU50 | DOMETIC CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-18 | [SPE7M126PA563](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320017350431) | PUMPING UNIT, HYDRAU | PAXTON CO | $9,012.72 |
| 2026-09-18 | [SPE7M126PA563](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320017350431) | PUMPING UNIT, HYDRAU | PAXTON CO | $9,012.72 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320017350431&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320017350431
- 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/4320-01-735-0431/
JSON: https://nsnexplorer.com/api/nsn/4320-01-735-0431.json