Part Details | AXIAL FAN IMPELLER
4140-00-420-0251 An item with blades or vanes equally spaced radially around the periphery of a hub, flange, or rotor. It is the rotating part of an axial type fan, electric motor, generator, and the like which creates a flow of air or gas parallel to the axis of rotation.
Alternate Parts: 175551, 17555-1, 4140-00-420-0251, 00-420-0251, 4140004200251, 004200251
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | DEC 18, 1970 | 00-420-0251 | 10087 ( IMPELLER, FAN, AXIAL ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT TIP
Cross Reference | NSN 4140-00-420-0251
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17555-1 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 4140-00-420-0251
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT TIP |
| DIAMETER | 5.481 INCHES MINIMUM AND 5.489 INCHES MAXIMUM |
| BLADE QUANTITY | 7 |
| HUB LOCATION | BACK |
| ATTACHMENT METHOD | KEYWAY |