The Fan,vaneaxial, cataloged under National Stock Number 4140-01-680-2755, 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 Empower Rf Systems, Inc. Dba Empower Rf Systems Inc. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-680-2755 |
| Primary Part Number | 0580-0022 |
| Item Name | Fan,vaneaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Empower Rf Systems, Inc. Dba Empower Rf Systems Inc |
| Status | ACTIVE |
| Length | 104.8 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 24.0 DC |
| Drive Type | DIRECT |
| Prime Mover Power Rating | 48.0 WATTS |
| Style Designator | FIXED |
| Height | 38.0 MILLIMETERS NOMINAL MM |
| Operating Speed at Rated Capacity in RPM | 6000.0 |
| Width | 104.8 INCHES NOMINAL IN |
| Material | PLASTIC BLADE |
| Material | ALUMINUM HOUSING |
| Rotation Direction for Which Designed | CLOCKWISE |
| Air Flow Rate | 260.0 CUBIC FEET PER MINUTE NOMINAL |
| 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 |
|---|---|
| 0580-0022 PRIMARY | Empower Rf Systems, Inc. Dba Empower Rf Systems Inc (USA) |
NSN 4140-01-680-2755 is a Fan,vaneaxial, manufactured by Empower Rf Systems, Inc. Dba Empower Rf Systems Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-680-2755 has 1 manufacturer part number on file: 0580-0022 (Empower Rf Systems, Inc. Dba Empower Rf Systems Inc).
Key specifications for 0580-0022: Length: 104.8 INCHES NOMINAL IN; Voltage in Volts and Current Type: 24.0 DC; Drive Type: DIRECT; Prime Mover Power Rating: 48.0 WATTS. 12 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.