Part Details | CENTRIFUGAL FAN IMPELLER
4140-00-139-4459 An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. It is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.
Alternate Parts: B2615, B2615, 2AL226, 4140-00-139-4459, 00-139-4459, 4140001394459, 001394459
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | AUG 18, 1971 | 00-139-4459 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BLADES SINGLE WIDTH
Cross Reference | NSN 4140-00-139-4459
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B2615 | 51403 | BENMAR HEATER DIV STACEE MFG INC |
| B2615 | 46522 | DCM MANUFACTURING, INC. |
| 2AL226 | 45152 | OSHKOSH CORPORATION |
Technical Data | NSN 4140-00-139-4459
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT BLADES SINGLE WIDTH |
| WIDTH | 0.650 INCHES NOMINAL |
| DIAMETER | 3.970 INCHES NOMINAL |
| BLADE QUANTITY | 18 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| ATTACHMENT METHOD | SETSCREW |