The Pump,centrifugal, cataloged under National Stock Number 4320-01-289-2195, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-289-2195 |
| Primary Part Number | 998D3267-M396-1 8-DBCN-22 |
| Item Name | Pump,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Intake Connection Type | ROUND FLANGE |
| Pumping Element Operating Position | HORIZONTAL |
| Suction Lift | 12.000 FEET FT |
| Supplementary Features | CONNECTIONS: 12.0IN.DIA SUCTION 17.62IN.DIA FLANGE W/EIGHTEEN 0.81IN.DIA HOLES ON 16.06IN.BC, 8.00IN.DIA DISCHG 14.75IN.DIA FLANGE W/THREE O.56IN.DIA HOLES ON 2.62IN.BC, 2 EA.PRIMING 5.56IN.DIA FLANGE W/SIX 1/2-13UNC-3A STUDS ON 4.44IN.BC A |
| Centrifugal Pump Impeller Quantity | 1 |
| Operating Speed at Rated Capacity | 1750.0 REVOLUTIONS PER MINUTE |
| Stage Quantity | 1 |
| Maximum Discharge Flow Rate | 3000.0 GALLONS PER MINUTE |
| Discharge Connection Type | ROUND FLANGE |
| Intake Connection Quantity | 1 |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Centrifugal Pump Design | RADIAL FLOW |
| Total Head | 410.000 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 |
|---|---|
| 998D3267-M396-1 8-DBCN-22 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| Reference | Meaning |
|---|---|
| 998D3267-M396-1 | C/1 Advisory reference — outside the item-of-supply concept Circor Naval Solutions Llc Dba Warren Pumps |
NSN 4320-01-289-2195 is a Pump,centrifugal, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-289-2195 has 1 manufacturer part number on file: 998D3267-M396-1 8-DBCN-22 (Circor Naval Solutions Llc Dba Warren Pumps).
Key specifications for 998D3267-M396-1 8-DBCN-22: Discharge Connection Quantity: 1; Intake Connection Type: ROUND FLANGE; Pumping Element Operating Position: HORIZONTAL; Suction Lift: 12.000 FEET FT. 14 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.