The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-173-2210, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Bae Systems Hagglunds Aktiebolag. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 — Power and Hand Pumps (FSG 43) |
| Manufacturers | Bae Systems Hagglunds Aktiebolag (CAGE AC90N); Daimler Truck North America Llc (CAGE 64678) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-173-2210 |
| Primary Part Number | 4537800-363 |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Bae Systems Hagglunds Aktiebolag |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 4537800-363 PRIMARY | Bae Systems Hagglunds Aktiebolag (SWE) |
| 1212010107 PRIMARY | Daimler Truck North America Llc (USA) |
| Reference | Meaning |
|---|---|
| 4537800-363 | 3/9 Design control — primary reference Bae Systems Hagglunds Ab |
| 1212010107 | 5/9 Secondary reference Daimler Ag |
NSN 4320-01-173-2210 is a Impeller,pump,centrifugal, manufactured by Bae Systems Hagglunds Aktiebolag, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-173-2210 has 2 manufacturer part numbers on file: 4537800-363 (Bae Systems Hagglunds Aktiebolag), 1212010107 (Daimler Truck North America Llc).
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.