Part Details | CENTRIFUGAL FAN IMPELLER
4140-00-803-8997 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: B340C, 4140-00-803-8997, 00-803-8997, 4140008038997, 008038997
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | JUN 10, 1968 | 00-803-8997 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
CLOSED SIDES SINGLE DISK
Cross Reference | NSN 4140-00-803-8997
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B340C | 24123 | GAST MFG CORP |
Technical Data | NSN 4140-00-803-8997
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CLOSED SIDES SINGLE DISK |
| WIDTH | 1.250 INCHES NOMINAL |
| DIAMETER | 4.000 INCHES NOMINAL |
| BLADE QUANTITY | 9 |
| ATTACHMENT METHOD | BOLT HOLE |
| MOUNTING HOLE QUANTITY | 1 |
| MOUNTING HOLE DIAMETER | 0.500 INCHES NOMINAL |