The Pump,centrifugal, cataloged under National Stock Number 4320-01-674-7210, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Grundfos Pumps Corporation. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-674-7210 |
| Primary Part Number | MQ3-45-A-B-A-BVBP |
| Item Name | Pump,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Grundfos Pumps Corporation |
| Status | ACTIVE |
| Pumping Element Operating Position | HORIZONTAL |
| Features Provided | SELF-PRIMING |
| Discharge Pressure | 09.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES |
| Maximum Discharge Flow Rate | 13.2 GALLONS PER MINUTE |
| Media for Which Designed | WATER, FRESH |
| Total Head | 91.87 FEET FT |
| 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 |
|---|---|
| MQ3-45-A-B-A-BVBP PRIMARY | Grundfos Pumps Corporation (USA) |
NSN 4320-01-674-7210 is a Pump,centrifugal, manufactured by Grundfos Pumps Corporation, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-674-7210 has 1 manufacturer part number on file: MQ3-45-A-B-A-BVBP (Grundfos Pumps Corporation).
Key specifications for MQ3-45-A-B-A-BVBP: Pumping Element Operating Position: HORIZONTAL; Features Provided: SELF-PRIMING; Discharge Pressure: 09.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES; Maximum Discharge Flow Rate: 13.2 GALLONS PER MINUTE. 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.