The Fan,tubeaxial, cataloged under National Stock Number 4140-01-460-4774, 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 General Dynamics Land Systems -Force Protection Europe. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-460-4774 |
| Primary Part Number | 40009330 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | General Dynamics Land Systems -Force Protection Europe |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 8 UNTHREADED HOLE(S) |
| Shaft Bearing Type | BALL |
| Inclosure Type | FULLY INCLOSED |
| Length | 1.500 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 24.0 DC |
| Flow Direction | INWARD |
| Housing Inside Diameter | 4.460 INCHES NOMINAL IN |
| Drive Type | DIRECT |
| Style Designator | FIXED |
| Height | 5.000 INCHES NOMINAL IN |
| Operating Speed at Rated Capacity in RPM | 3250.0 |
| Width | 5.000 INCHES NOMINAL IN |
| Material | PLASTIC POLYCARBONATE BLADE |
| Material | PLASTIC POLYCARBONATE HOUSING |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE |
| Electrical Connection Type | WIRE LEAD |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Air Flow Rate | 150.0 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 |
|---|---|
| 40009330 | General Dynamics Land Systems -Force Protection Europe (GBR) |
| 037105 | Goodwolfe Energy Limited (GBR) |
| 5800-0015 | Empower Rf Systems, Inc. Dba Empower Rf Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 031075 | 3/9 Design control — primary reference Comair Rotron Inc Sub of Kl Industries Inc |
| 031075 | 5/2 Secondary reference U.S. Government activity |
| 031-075 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 4140-01-460-4774 is a Fan,tubeaxial, manufactured by General Dynamics Land Systems -Force Protection Europe, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-460-4774 has 3 manufacturer part numbers on file: 40009330 (General Dynamics Land Systems -Force Protection Europe), 037105 (Goodwolfe Energy Limited), 5800-0015 (Empower Rf Systems, Inc. Dba Empower Rf Systems Inc).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-510-6935. Verify interchangeability with system specifications before substitution.
Key specifications for 40009330: Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S); Shaft Bearing Type: BALL; Inclosure Type: FULLY INCLOSED; Length: 1.500 INCHES NOMINAL IN. 19 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.