The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-533-6399, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Sims Pump Valve Co, Inc. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-533-6399 |
| Primary Part Number | 3013009 |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Sims Pump Valve Co, Inc |
| Status | ACTIVE |
| Keyway Type | WOODRUFF |
| Keyway Depth | 0.394 INCHES NOMINAL IN |
| Design Type | SINGLE WIDTH |
| Overall Diameter | 2.520 INCHES NOMINAL IN |
| Mounting Method | KEY |
| Keyway Quantity | 1 |
| Blade Quantity | 5 |
| Keyway Length | 1.390 INCHES NOMINAL IN |
| Keyway Width | 1.262 INCHES NOMINAL IN |
| Material | GRAPHITE |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Blade Type | FORWARD CURVE |
| 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 |
|---|---|
| 3013009 PRIMARY | Sims Pump Valve Co, Inc (USA) |
| Reference | Meaning |
|---|---|
| 3013009 | 5/9 Secondary reference Bgm Trading Gmbh |
NSN 4320-01-533-6399 is a Impeller,pump,centrifugal, manufactured by Sims Pump Valve Co, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-533-6399 has 1 manufacturer part number on file: 3013009 (Sims Pump Valve Co, Inc).
Key specifications for 3013009: Keyway Type: WOODRUFF; Keyway Depth: 0.394 INCHES NOMINAL IN; Design Type: SINGLE WIDTH; Overall Diameter: 2.520 INCHES NOMINAL IN. 12 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.