The Purifier,centrifugal,oil, cataloged under National Stock Number 4330-01-471-6797, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Alfa Laval Inc. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-471-6797 |
| Primary Part Number | B214AS-300 W/MTR 1X893158 |
| Item Name | Purifier,centrifugal,oil |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Alfa Laval Inc |
| Status | ACTIVE |
| Phase | THREE |
| Motor Mounting Position | HORIZONTAL |
| Maximum Bowl Speed in RPM | 4100.0 |
| Motor Manufacturer Identifying Number | CJ49 TYPE NO. |
| Drive Type | PURIFIER MOTOR |
| Control Type | MAGNETIC |
| Voltage in Volts | 440.0 |
| Frequency in Hertz | 60.0 NOMINAL |
| Motor Manufacturer Name | LOUIS ALLIS COMPANY |
| Motor Frame Identification | 364US US |
| Capacity Rating | 68130.0 LITERS PER HOUR NOMINAL |
| Electric Motor Horsepower Rating | 40.0 |
| Motor Special Service Classification | NAVY SERVICE A |
| Motor Inclosure Type | INCLOSED |
| Motor Current Type | AC |
| Motor Speed in RPM | 1775.0 |
| 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 |
|---|---|
| B214AS-300 W/MTR 1X893158 PRIMARY | Alfa Laval Inc (USA) |
NSN 4330-01-471-6797 is a Purifier,centrifugal,oil, manufactured by Alfa Laval Inc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-471-6797 has 1 manufacturer part number on file: B214AS-300 W/MTR 1X893158 (Alfa Laval Inc).
Key specifications for B214AS-300 W/MTR 1X893158: Phase: THREE; Motor Mounting Position: HORIZONTAL; Maximum Bowl Speed in RPM: 4100.0; Motor Manufacturer Identifying Number: CJ49 TYPE NO.. 16 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.