The Manifold,exhaust, cataloged under National Stock Number 2815-01-302-3043, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Amz Alabama Inc.. The record lists 4 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Manifold,exhaust |
| FSC / FSG | 2815 — Diesel Engines and Components (FSG 28) |
| Manufacturers | Mercedes-Benz Usa, Llc (CAGE 2T773); Amz Alabama Inc. (CAGE 076M6); Bae Systems Hagglunds Aktiebolag (CAGE AC90N); Mercedes-Benz Ag (CAGE CN7Z7) |
| Parameter | Value |
|---|---|
| NSN | 2815-01-302-3043 |
| Primary Part Number | 4538741-642 |
| Item Name | Manifold,exhaust |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 603 142 1402 | Mercedes-Benz Usa, Llc (USA) |
| 4538741-642 PRIMARY | Amz Alabama Inc. (USA) |
| 4538741-642 | Bae Systems Hagglunds Aktiebolag (SWE) |
| 603 142 1402 | Mercedes-Benz Ag (DEU) |
| Reference | Meaning |
|---|---|
| 603 142 1402 | 5/9 Secondary reference Daimler Ag |
| 603 140 06 09 | 5/9 Secondary reference Daimler Ag |
| 4538741-642 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 94079-991 | 5/9 Secondary reference U.s. Defense Services, Inc. Dba Usds |
NSN 2815-01-302-3043 is a Manifold,exhaust, manufactured by Amz Alabama Inc., classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-302-3043 has 4 manufacturer part numbers on file: 603 142 1402 (Mercedes-Benz Usa, Llc), 4538741-642 (Amz Alabama Inc.), 4538741-642 (Bae Systems Hagglunds Aktiebolag), 603 142 1402 (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.
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.