The Worm Wheel Assembly,separator, cataloged under National Stock Number 3020-01-356-5404, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Gea Mechanical Equipment Us, Inc. Dba Westfalia Separator Inc. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-356-5404 |
| Primary Part Number | 2179-3440-010 |
| Item Name | Worm Wheel Assembly,separator |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Gea Mechanical Equipment Us, Inc. Dba Westfalia Separator Inc |
| Status | ACTIVE |
| General Characteristics Item Description | PART OF GEAR ASSEMBLY |
| 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 |
|---|---|
| PL 2179-3300-010 SEQ 13 | Gea Mechanical Equipment Us, Inc. Dba Westfalia Separator Inc (USA) |
| 2179-3440-010 PRIMARY | Gea Mechanical Equipment Us, Inc. Dba Westfalia Separator Inc (USA) |
| Reference | Meaning |
|---|---|
| PL 2179-3440-010 | 5/2 Secondary reference U.S. Government activity |
| PL 2179-3300-010 SEQ 13 | 5/9 Secondary reference U.S. Government activity |
| 2179-3440-010 | 5/9 Secondary reference Westfalia Separator Mineraloil Systems Gmbh |
| PL 2179-3300-010 SEQ 13 | 5/9 Secondary reference Westfalia Separator Mineraloil Systems Gmbh |
| 2179-3440-010 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3020-01-356-5404 is a Worm Wheel Assembly,separator, manufactured by Gea Mechanical Equipment Us, Inc. Dba Westfalia Separator Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-356-5404 has 2 manufacturer part numbers on file: PL 2179-3300-010 SEQ 13 (Gea Mechanical Equipment Us, Inc. Dba Westfalia Separator Inc), 2179-3440-010 (Gea Mechanical Equipment Us, Inc. Dba Westfalia Separator Inc).
Key specifications for 2179-3440-010: General Characteristics Item Description: PART OF GEAR ASSEMBLY. 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.