The Pump,rotary, cataloged under National Stock Number 4320-01-656-4967, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Waterous Company. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-656-4967 |
| Primary Part Number | CXVQB-NC BLACK |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Waterous Company |
| Status | ACTIVE |
| Drive Connection Type | CHAIN |
| Operating Speed at Rated Capacity | 3237.0 REVOLUTIONS PER MINUTE |
| Discharge Pressure | 40.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING SILICA FUME |
| Maximum Discharge Flow Rate | 1200.0 GALLONS PER MINUTE |
| Media for Which Designed | LIQUID |
| Pump Rotation Direction | CLOCKWISE |
| Operation Method | POWERED |
| 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 |
|---|---|
| 4232434 | Jlg Industries (australia) Jlg Australia Pty Limited (AUS) |
| 4232434 | Oshkosh Defense Llc (USA) |
| CXVQB-NC BLACK PRIMARY | Waterous Company (USA) |
| Reference | Meaning |
|---|---|
| 4232434 | 5/9 Secondary reference Jlg Industries (australia) Jlg Industries Inc |
NSN 4320-01-656-4967 is a Pump,rotary, manufactured by Waterous Company, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-656-4967 has 3 manufacturer part numbers on file: 4232434 (Jlg Industries (australia) Jlg Australia Pty Limited), 4232434 (Oshkosh Defense Llc), CXVQB-NC BLACK (Waterous Company).
Key specifications for CXVQB-NC BLACK: Drive Connection Type: CHAIN; Operating Speed at Rated Capacity: 3237.0 REVOLUTIONS PER MINUTE; Discharge Pressure: 40.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING SILICA FUME; Maximum Discharge Flow Rate: 1200.0 GALLONS PER MINUTE. 7 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.