The Pipe,exhaust, cataloged under National Stock Number 2990-01-266-1284, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Harlan Global Manufacturing Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-266-1284 |
| Primary Part Number | 02039-0210 |
| Item Name | Pipe,exhaust |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Harlan Global Manufacturing Llc |
| Status | ACTIVE |
| Nominal Overall Length | 33.540 INCHES IN |
| Wall Thickness | 0.6000 INCHES NOMINAL IN |
| Nominal Outside Diameter | 2.000 INCHES IN |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 02039-0210 PRIMARY | Harlan Global Manufacturing Llc (USA) |
| Reference | Meaning |
|---|---|
| 9119AND9118 | 5/9 Secondary reference Harlan Global Manufacturing Llc |
| 02000009030 | 5/9 Secondary reference Harlan Global Manufacturing Llc |
NSN 2990-01-266-1284 is a Pipe,exhaust, manufactured by Harlan Global Manufacturing Llc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-266-1284 has 1 manufacturer part number on file: 02039-0210 (Harlan Global Manufacturing Llc).
Key specifications for 02039-0210: Nominal Overall Length: 33.540 INCHES IN; Wall Thickness: 0.6000 INCHES NOMINAL IN; Nominal Outside Diameter: 2.000 INCHES IN; Material: STEEL CORROSION RESISTING. 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.