Part Details | CENTRIFUGAL FAN IMPELLER
4140-00-066-4485 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: D5191797, D5-19-1797, 4140-00-066-4485, 00-066-4485, 4140000664485, 000664485
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | JAN 01, 1963 | 00-066-4485 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT RADIAL W/O BACK PLATE
Cross Reference | NSN 4140-00-066-4485
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D5-19-1797 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTERECBC |
Technical Data | NSN 4140-00-066-4485
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT RADIAL W/O BACK PLATE |
| WIDTH | 2.810 INCHES NOMINAL |
| DIAMETER | 11.750 INCHES NOMINAL |
| BLADE QUANTITY | 6 |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| ATTACHMENT METHOD | BOLT HOLE AND COMPRESSION |
| MOUNTING HOLE QUANTITY | 1 |
| MOUNTING HOLE DIAMETER | 1.250 INCHES NOMINAL |