The Fan,centrifugal, cataloged under National Stock Number 4140-01-157-1353, 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 Donaldson Company, Inc.. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4140-01-157-1353 |
| Primary Part Number | E5-19-6354 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Donaldson Company, Inc. |
| Status | ACTIVE |
| Outlet Location | BOTTOM |
| Phase | THREE |
| Voltage in Volts and Current Type | 208.0 AC |
| Drive Type | DIRECT |
| Prime Mover Power Rating | 0.250 HORSEPOWER |
| Quantity | 1 |
| Style Designator | FIXED |
| Discharge Direction | HORIZONTAL |
| Height | 5.650 INCHES NOMINAL IN |
| Width | 6.480 INCHES NOMINAL IN |
| Material | ALUMINUM OVERALL |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| 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 |
|---|---|
| E5-19-6354 PRIMARY | Donaldson Company, Inc. (USA) |
| 7680-59904-001 PRIMARY | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| 7680-59904-001 | 5/9 Secondary reference Hughes Missile Systems Co San Diego |
NSN 4140-01-157-1353 is a Fan,centrifugal, manufactured by Donaldson Company, Inc., classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-157-1353 has 2 manufacturer part numbers on file: E5-19-6354 (Donaldson Company, Inc.), 7680-59904-001 (Raytheon Company).
Key specifications for E5-19-6354: Outlet Location: BOTTOM; Phase: THREE; Voltage in Volts and Current Type: 208.0 AC; Drive Type: DIRECT. 13 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.