The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-01-428-8785, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Kone Industrial Oy. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Impeller,fan,centrifugal |
| FSC / FSG | 4140 — Fans, Air Circulators, and Blower Equipment (FSG 41) |
| Manufacturers | Kone Industrial Oy (CAGE A029G) |
| Parameter | Value |
|---|---|
| NSN | 4140-01-428-8785 |
| Primary Part Number | ART 585034 IT3 |
| Item Name | Impeller,fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Kone Industrial Oy |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| ART 585034 IT3 | Kone Industrial Oy (FIN) |
| Reference | Meaning |
|---|---|
| 563200 | 3/9 Design control — primary reference Kone Oyj Hyvinkaan Tehtaat |
| ART 585034 IT3 | 5/9 Secondary reference Kone Oyj Hyvinkaan Tehtaat |
| 563200 | C/1 Advisory reference — outside the item-of-supply concept Kone Industrial Oy |
NSN 4140-01-428-8785 is a Impeller,fan,centrifugal, manufactured by Kone Industrial Oy, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-428-8785 has 1 manufacturer part number on file: ART 585034 IT3 (Kone Industrial Oy).
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.