The Pipe,exhaust, cataloged under National Stock Number 2990-01-323-7480, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-323-7480 |
| Primary Part Number | 346283 |
| Item Name | Pipe,exhaust |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling |
| Status | ACTIVE |
| End Item Model Number | H155XL |
| End Item Source | 30076 |
| Design Form | PREBENT |
| Nominal Overall Length | 316.4 MILLIMETERS MM |
| Material Document and Classification | ASTM A513,TYPE 1 ASSN STD SINGLE MATERIAL RESPONSE |
| Wall Thickness | 0.0650 INCHES NOMINAL IN |
| End Item Name | FORKLIFT |
| Nominal Outside Diameter | 2.000 INCHES IN |
| Surface Treatment | PAINT |
| Material | STEEL |
| Usage Location | EXHAUST PIPE |
| 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 |
|---|---|
| 346283 | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA) |
| Reference | Meaning |
|---|---|
| 346283 | 3/9 Design control — primary reference Hyster-Yale Group, Inc. |
NSN 2990-01-323-7480 is a Pipe,exhaust, manufactured by Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-323-7480 has 1 manufacturer part number on file: 346283 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling).
Key specifications for 346283: End Item Model Number: H155XL; End Item Source: 30076; Design Form: PREBENT; Nominal Overall Length: 316.4 MILLIMETERS MM. 11 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.