The Purifier,centrifugal,oil, cataloged under National Stock Number 4330-00-352-0685, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-00-352-0685 |
| Item Name | Purifier,centrifugal,oil |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Status | ACTIVE |
| Phase | THREE |
| Motor Mounting Position | VERTICAL |
| Maximum Bowl Speed in RPM | 15000.0 |
| Motor Manufacturer Identifying Number | 46900 DRAWING NO. |
| Control Inclosure Type | DRIPPROOF |
| Drive Type | PURIFIER MOTOR |
| Control Type | MAGNETIC |
| Voltage in Volts | 440.0 |
| Frequency in Hertz | 60.0 NOMINAL |
| Pump Quantity | 2 |
| Motor Manufacturer Name | LOUIS ALLIS |
| Motor Frame Identification | 204 |
| Capacity Rating | 225.0 GALLONS PER HOUR MINIMUM AND 250.0 GALLONS PER HOUR MAXIMUM |
| Electric Motor Horsepower Rating | 2.0 |
| Environmental Protection | ENCLOSED |
| Motor Special Service Classification | NAVY SPECIAL SERVICE CLASSIFICATION A |
| Motor Inclosure Type | INCLOSED |
| Motor Current Type | AC |
| Motor Speed in RPM | 3600.0 |
| Bowl Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| NN121 | 3/9 Design control — primary reference Alfa Laval Inc. |
| 3N170REVE | 5/9 Secondary reference Alfa Laval Inc. |
| 3N325REVA | 5/9 Secondary reference Alfa Laval Inc. |
| AM421S5502-1383119 | 5/2 Secondary reference U.S. Government activity |
NSN 4330-00-352-0685 is a Purifier,centrifugal,oil, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
Key specifications for 4330-00-352-0685: Phase: THREE; Motor Mounting Position: VERTICAL; Maximum Bowl Speed in RPM: 15000.0; Motor Manufacturer Identifying Number: 46900 DRAWING NO.. 20 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.