The Fan,tubeaxial, cataloged under National Stock Number 4140-01-557-7585, 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 Ebm Industries Inc Dba Ebm Papst. Government technical data includes 21 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-557-7585 |
| Primary Part Number | W2S130-BM03-01/7650S |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Ebm Industries Inc Dba Ebm Papst |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 RING |
| Speed Adjustments | SINGLE SPEED |
| Phase | SINGLE |
| Shaft Bearing Type | BALL |
| Frequency in Hertz | 60.0 |
| Inclosure Type | OPEN |
| Length | 5.910 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 230.0 AC |
| Flow Direction | OUTWARD |
| Housing Inside Diameter | 6.770 INCHES NOMINAL IN |
| Drive Type | BELT |
| Prime Mover Power Rating | 46.0 WATTS |
| Style Designator | FIXED |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Material | ALUMINUM OVERALL |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Electrical Connection Type | CORD W/ATTACHED PLUG |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Air Flow Rate | 250.1 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 |
|---|---|
| 5400006 | Instruments Incorporated Dba Instruments Inc (USA) |
| W2S130-BM03-01/7650S PRIMARY | Ebm Industries Inc Dba Ebm Papst (USA) |
NSN 4140-01-557-7585 is a Fan,tubeaxial, manufactured by Ebm Industries Inc Dba Ebm Papst, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-557-7585 has 2 manufacturer part numbers on file: 5400006 (Instruments Incorporated Dba Instruments Inc), W2S130-BM03-01/7650S (Ebm Industries Inc Dba Ebm Papst).
Key specifications for W2S130-BM03-01/7650S: Mounting Facility Type and Quantity: 1 RING; Speed Adjustments: SINGLE SPEED; Phase: SINGLE; Shaft Bearing Type: BALL. 21 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.