Part Details | CENTRIFUGAL FAN
4140-00-409-6785 A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.
Alternate Parts: 2090724361, 209-072-436-1, 209072436001, 209-072-436-001, 2025011, 202501-1, 2025011, 202501-1, 4140-00-409-6785, 00-409-6785, 4140004096785, 004096785
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | JUL 30, 1970 | 00-409-6785 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, RECTANGULAR OUTLETS
Cross Reference | NSN 4140-00-409-6785
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 209-072-436-1 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| 209-072-436-001 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| 202501-1 | 72914 | GRIMES AEROSPACE COMPANYDBA HONEYWELL |
| 202501-1 | 45934 | ONTIC ENGINEERING AND MANUFACTURING,INC. |
Technical Data | NSN 4140-00-409-6785
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A FIXED, RECTANGULAR OUTLETS |
| OUTLET INSIDE DIAMETER | 3.500 INCHES NOMINAL |
| QUANTITY | 1 |
| DRIVE TYPE | DIRECT |
| AIR FLOW RATE | 500.0 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 10.0 INCHES OF WATER |
| STAGE QUANTITY | 1 |