NSN 4140-00-640-6811
Part Details | CENTRIFUGAL FAN IMPELLER
4140-00-640-6811 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: 80A324, 80A323, 424202, 424-202, 4140-00-640-6811, 00-640-6811, 4140006406811, 006406811
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | JAN 01, 1963 | 00-640-6811 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4140-00-640-6811
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 80A324 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MULTIPLE |
| 80A323 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MULTIPLE |
| 424-202 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
Technical Data | NSN 4140-00-640-6811
| Characteristic | Specifications |
|---|---|
| WIDTH | 2.125 INCHES NOMINAL |
| DIAMETER | 4.750 INCHES NOMINAL |
| BLADE QUANTITY | 37 |
| ATTACHMENT METHOD | SETSCREW |
| SPECIAL FEATURES | COUNTER CLOCKWISE IMPELLER ROTATION |
