The Fan Assembly,centrifugal, cataloged under National Stock Number 4140-01-691-2226, 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 Cummins Inc. Dba Cummins Power Systems Llc Div Cummins Sales and Service. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4140-01-691-2226 |
| Primary Part Number | A064A113 |
| Item Name | Fan Assembly,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Cummins Inc. Dba Cummins Power Systems Llc Div Cummins Sales and Service |
| Status | ACTIVE |
| Component Quantity | 5 |
| Document Type | DESIGN CONTROL DRAWING |
| Component Document Origin | GOVERNMENT |
| Document Source | 30554 |
| 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 |
|---|---|
| A064A113 PRIMARY | Cummins Inc. Dba Cummins Power Systems Llc Div Cummins Sales and Service (USA) |
| 04-21935 | Ebmpapst (USA) |
| Reference | Meaning |
|---|---|
| 04-21935 | 7/2 Vendor item drawing reference Department of Defense Project Manager-Mobile Electric Power |
NSN 4140-01-691-2226 is a Fan Assembly,centrifugal, manufactured by Cummins Inc. Dba Cummins Power Systems Llc Div Cummins Sales and Service, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-691-2226 has 2 manufacturer part numbers on file: A064A113 (Cummins Inc. Dba Cummins Power Systems Llc Div Cummins Sales and Service), 04-21935 (Ebmpapst).
Key specifications for A064A113: Component Quantity: 5; Document Type: DESIGN CONTROL DRAWING; Component Document Origin: GOVERNMENT; Document Source: 30554. 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.