The Manifold,exhaust, cataloged under National Stock Number 2815-01-440-5799, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 4 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-440-5799 |
| Primary Part Number | 23511221 |
| Item Name | Manifold,exhaust |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| Inlet Connection Type | FLANGED |
| Bolt Hole Quantity | 4 |
| Material | IRON |
| Outlet End Connection Type | FLANGED |
| 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 |
|---|---|
| 23511221 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| DDE 23511221 | Daimler Truck North America Llc (USA) |
NSN 2815-01-440-5799 is a Manifold,exhaust, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-440-5799 has 2 manufacturer part numbers on file: 23511221 (Rolls-Royce Solutions America Inc), DDE 23511221 (Daimler Truck North America Llc).
Key specifications for 23511221: Inlet Connection Type: FLANGED; Bolt Hole Quantity: 4; Special Features: MANIFOLD EXHAUST END RIGHT HAND; Part Name Assigned by Controlling Agency: 72582. 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.