The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-593-6087, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Carver Pump Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-593-6087 |
| Primary Part Number | 002-1407A01-550-5.375" |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Carver Pump Company |
| Status | ACTIVE |
| Overall Diameter | 5.375 INCHES NOMINAL IN |
| 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 |
|---|---|
| 002-1407A01-550-5.375" PRIMARY | Carver Pump Company (USA) |
| 999-1107-A-11 REV C ITEM NO.2 | Carver Pump Company (USA) |
| Reference | Meaning |
|---|---|
| 002-1407A01-552-5.375" | C/1 Advisory reference — outside the item-of-supply concept Carver Pump Company |
NSN 4320-01-593-6087 is a Impeller,pump,centrifugal, manufactured by Carver Pump Company, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-593-6087 has 2 manufacturer part numbers on file: 002-1407A01-550-5.375" (Carver Pump Company), 999-1107-A-11 REV C ITEM NO.2 (Carver Pump Company).
Key specifications for 002-1407A01-550-5.375": Overall Diameter: 5.375 INCHES NOMINAL IN; Overall Width: 9.000 INCHES NOMINAL IN; Special Features: MATERIAL COMPOSITE PER 803-7226047; End Item Identification: CARVER 1.25X1X7 20GPM PUMP. 1 specification is 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.