The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-504-8322, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is L3harris Maritime Power & Energy Solutions, Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-504-8322 |
| Primary Part Number | 940-33498 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | L3harris Maritime Power & Energy Solutions, Inc |
| Status | ACTIVE |
| Phase | THREE |
| Centrifugal Pump Impeller Quantity | 1 |
| Voltage in Volts | 240.0 |
| Maximum Discharge Flow Rate | 8.0 GALLONS PER MINUTE |
| Media for Which Designed | WATER, FRESH AND WATER, SALT |
| Centrifugal Pump Design | RADIAL FLOW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 940-33498 PRIMARY | L3harris Maritime Power & Energy Solutions, Inc (USA) |
| Reference | Meaning |
|---|---|
| 784ENB | 5/2 Secondary reference U.S. Government activity |
NSN 4320-01-504-8322 is a Pump Unit,centrifugal, manufactured by L3harris Maritime Power & Energy Solutions, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-504-8322 has 1 manufacturer part number on file: 940-33498 (L3harris Maritime Power & Energy Solutions, Inc).
Key specifications for 940-33498: Phase: THREE; Centrifugal Pump Impeller Quantity: 1; Voltage in Volts: 240.0; Special Features: STAINLESS STEEL; 7.5 IN. X 5.0 IN. DIMENSIONS IN. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.