The Pump,centrifugal, cataloged under National Stock Number 4320-01-435-8264, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Itt Jabsco Products. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-435-8264 |
| Primary Part Number | 51270-9013 |
| Item Name | Pump,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Itt Jabsco Products |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Intake Connection Type | THREADED INTERNAL |
| Pumping Element Operating Position | HORIZONTAL |
| Drive Connection Type | V-BELT |
| Centrifugal Pump Impeller Quantity | 1 |
| Centrifugal Pump Impeller Suction Type | SINGLE |
| Operating Speed at Rated Capacity | 1750.0 REVOLUTIONS PER MINUTE |
| Discharge Connection Thread Size and Series/type Designator | 2.000-11-1/2 NPT |
| Intake Connection Thread Size and Series/type Designator | 2.000-11-1/2 NPT |
| Stage Quantity | 1 |
| Discharge Pressure | .3 COMPREHENSIVE PROCUREMENT GUIDELINE - VEHICULAR PRODUCTS - REBUILT VEHICULAR PARTS |
| Maximum Discharge Flow Rate | 83.0 GALLONS PER MINUTE |
| Discharge Connection Type | THREADED INTERNAL |
| Intake Connection Quantity | 1 |
| Media for Which Designed | LIQUID |
| Pump Rotation Direction | CLOCKWISE |
| Centrifugal Pump Design | RADIAL FLOW |
| Total Head | 10.000 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 |
|---|---|
| 51270-9013 PRIMARY | Itt Jabsco Products (USA) |
| Reference | Meaning |
|---|---|
| 18310-0000 | 5/9 Secondary reference Itt Jabsco Products |
NSN 4320-01-435-8264 is a Pump,centrifugal, manufactured by Itt Jabsco Products, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-435-8264 has 1 manufacturer part number on file: 51270-9013 (Itt Jabsco Products).
Key specifications for 51270-9013: Discharge Connection Quantity: 1; Intake Connection Type: THREADED INTERNAL; Pumping Element Operating Position: HORIZONTAL; Drive Connection Type: V-BELT. 18 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.