The Rotor,pump, cataloged under National Stock Number 4320-01-643-0604, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-643-0604 |
| Item Name | Rotor,pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Status | ACTIVE |
| Pump Design Control Activity | 88907 |
| Rotor Design | ROUND |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 8M6001253 | 3/2 Design control — primary reference U.S. Government activity |
| 808484 | 5/9 Secondary reference U.S. Government activity |
NSN 4320-01-643-0604 is a Rotor,pump, classified under FSC 4320, Power and Hand Pumps. Status: active.
Key specifications for 4320-01-643-0604: Pump Design Control Activity: 88907; Rotor Design: ROUND; Special Features: PIECE PART OF DISTRIBUTOR ASSEMBLY; End Item Identification: EFI MAGNUM ENGINE. 2 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.