The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-583-7947, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Westerbeke Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-583-7947 |
| Primary Part Number | 055624 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Westerbeke Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 055624 PRIMARY | Westerbeke Corporation (USA) |
| Reference | Meaning |
|---|---|
| 42026 | 3/9 Design control — primary reference Westerbeke Corporation |
NSN 4320-01-583-7947 is a Pump Unit,centrifugal, manufactured by Westerbeke Corporation, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-583-7947 has 1 manufacturer part number on file: 055624 (Westerbeke Corporation).
Key specifications for 055624: Part Name Assigned by Controlling Agency: PUMP, SEA WATER; End Item Identification: GENERATOR SET, GAS ENGINE, 7.0 BCGD. 0 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.