The Vacuum Pump,diffusion, cataloged under National Stock Number 4310-01-298-8181, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Amz Alabama Inc.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Vacuum Pump,diffusion |
| FSC / FSG | 4310 — Compressors and Vacuum Pumps (FSG 43) |
| Manufacturers | Amz Alabama Inc. (CAGE 076M6); Mercedes-Benz Ag (CAGE CN7Z7) |
| Parameter | Value |
|---|---|
| NSN | 4310-01-298-8181 |
| Primary Part Number | 453 8741-602 |
| Item Name | Vacuum Pump,diffusion |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 453 8741-602 PRIMARY | Amz Alabama Inc. (USA) |
| 0002301965 | Mercedes-Benz Ag (DEU) |
| 0002302865 | Mercedes-Benz Ag (DEU) |
| Reference | Meaning |
|---|---|
| 4538741-602 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 0002301965 | 5/9 Secondary reference Daimler Ag |
| 0002302865 | 5/9 Secondary reference Daimler Ag |
| 94055-991 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
NSN 4310-01-298-8181 is a Vacuum Pump,diffusion, manufactured by Amz Alabama Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-298-8181 has 3 manufacturer part numbers on file: 453 8741-602 (Amz Alabama Inc.), 0002301965 (Mercedes-Benz Ag), 0002302865 (Mercedes-Benz Ag).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4310-01-298-8181 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.