The Muffler,exhaust, cataloged under National Stock Number 2990-01-460-4602, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Nelson Global Products, Inc.. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-460-4602 |
| Primary Part Number | 26115N |
| Item Name | Muffler,exhaust |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Nelson Global Products, Inc. |
| Status | ACTIVE |
| Operating Position | UNIVERSAL |
| Design Type | DRY |
| Body Shape | OVAL |
| Material | ALUMINUM LOCATION NOT OTHERWISE SPECIFIED |
| 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 |
|---|---|
| 26115N PRIMARY | Nelson Global Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 13230E5971-01 | 5/9 Secondary reference Cummins Filtration Inc. |
| 13230E5971-01 | D/9 Drawing number reference only U.S. Government activity |
| 26115N | 5/9 Secondary reference Cummins Filtration Inc. |
NSN 2990-01-460-4602 is a Muffler,exhaust, manufactured by Nelson Global Products, Inc., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-460-4602 has 1 manufacturer part number on file: 26115N (Nelson Global Products, Inc.).
Key specifications for 26115N: Operating Position: UNIVERSAL; Overall Height: 106.4 MILLIMETERS NOMINAL MM; Design Type: DRY; Overall Length: 300.0 MILLIMETERS NOMINAL MM. 4 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.