The Impeller,fan,axial, cataloged under National Stock Number 4140-01-467-6319, 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 Borgwarner Thermal Systems Inc. Div Emissions/thermal Systems. Government technical data includes 9 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 | 4140-01-467-6319 |
| Primary Part Number | 4735-41393-08 |
| Item Name | Impeller,fan,axial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Borgwarner Thermal Systems Inc. Div Emissions/thermal Systems |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Style Designator | ROUNDED TIP |
| Attachment Method | BOLT HOLE |
| Mounting Hole Diameter | 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN |
| Diameter | 32.000 INCHES NOMINAL IN |
| Blade Quantity | 9 |
| Mounting Bolt Circle Diameter | 3.500 INCHES NOMINAL IN |
| Hub Location | CENTER |
| Material | PLASTIC BLADE |
| 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 |
|---|---|
| 4735-41393-08 PRIMARY | Borgwarner Thermal Systems Inc. Div Emissions/thermal Systems (USA) |
NSN 4140-01-467-6319 is a Impeller,fan,axial, manufactured by Borgwarner Thermal Systems Inc. Div Emissions/thermal Systems, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-467-6319 has 1 manufacturer part number on file: 4735-41393-08 (Borgwarner Thermal Systems Inc. Div Emissions/thermal Systems).
Key specifications for 4735-41393-08: Mounting Hole Quantity: 6; Style Designator: ROUNDED TIP; Attachment Method: BOLT HOLE; Mounting Hole Diameter: 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN. 9 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.