The Pipe,exhaust, cataloged under National Stock Number 2990-01-439-5607, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Daimler Truck North America Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-439-5607 |
| Primary Part Number | 04-09152-26 |
| Item Name | Pipe,exhaust |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Daimler Truck North America Llc |
| Status | ACTIVE |
| Design Form | STRAIGHT |
| Nominal Overall Length | 26.000 INCHES IN |
| Wall Thickness | 0.0650 INCHES NOMINAL IN |
| Nominal Outside Diameter | 5.000 INCHES IN |
| Material | STEEL COMP 1010 |
| 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 |
|---|---|
| 04-09152-26 PRIMARY | Daimler Truck North America Llc (USA) |
| 04-09152-026 | Daimler Truck North America Llc (USA) |
| Reference | Meaning |
|---|---|
| 04-9152 | D/9 Drawing number reference only Daimler Truck North America Llc |
NSN 2990-01-439-5607 is a Pipe,exhaust, manufactured by Daimler Truck North America Llc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-439-5607 has 2 manufacturer part numbers on file: 04-09152-26 (Daimler Truck North America Llc), 04-09152-026 (Daimler Truck North America Llc).
Key specifications for 04-09152-26: Design Form: STRAIGHT; Nominal Overall Length: 26.000 INCHES IN; Wall Thickness: 0.0650 INCHES NOMINAL IN; Nominal Outside Diameter: 5.000 INCHES IN. 5 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.