Part Details | CENTRIFUGAL FAN IMPELLER
4140-00-404-5257 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: 47530, 4140-00-404-5257, 00-404-5257, 4140004045257, 004045257
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | AUG 01, 1969 | 00-404-5257 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT RADIAL W/ BACK PLATE
Cross Reference | NSN 4140-00-404-5257
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 47530 | 32648 | KALART VICTOR CORP |
Technical Data | NSN 4140-00-404-5257
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT RADIAL W/ BACK PLATE |
| WIDTH | 1.750 INCHES NOMINAL |
| DIAMETER | 2.875 INCHES NOMINAL |
| BLADE QUANTITY | 12 |
| ATTACHMENT METHOD | SETSCREW |