The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-01-451-9754, 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 Eastern Industrial Products, Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Impeller,fan,centrifugal |
| FSC / FSG | 4140 — Fans, Air Circulators, and Blower Equipment (FSG 41) |
| Manufacturers | Eastern Industrial Products, Inc. (CAGE 72038) |
| Parameter | Value |
|---|---|
| NSN | 4140-01-451-9754 |
| Primary Part Number | 2K1215 |
| Item Name | Impeller,fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Eastern Industrial Products, Inc. |
| 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 |
|---|---|
| 2K1215 | Eastern Industrial Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2L53 | 3/9 Design control — primary reference Pump Shop Inc |
| 2L53 | 5/9 Secondary reference Itt Goulds Pumps, Inc. |
NSN 4140-01-451-9754 is a Impeller,fan,centrifugal, manufactured by Eastern Industrial Products, Inc., classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-451-9754 has 1 manufacturer part number on file: 2K1215 (Eastern Industrial Products, Inc.).
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.