Part Details | CENTRIFUGAL FAN
4140-00-448-4306 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: 2JB412B26, 4140-00-448-4306, 00-448-4306, 4140004484306, 004484306
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | JAN 13, 1971 | 00-448-4306 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, DUAL, RECTANGULAR OUTLETS
Cross Reference | NSN 4140-00-448-4306
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2JB412B26 | 03522 | ZERO CORPMCLEAN ENGINEERING DIV |
Technical Data | NSN 4140-00-448-4306
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED, DUAL, RECTANGULAR OUTLETS |
| WIDTH | 24.000 INCHES NOMINAL |
| LENGTH | 8.219 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 3.094 INCHES NOMINAL |
| HEIGHT | 7.000 INCHES NOMINAL |
| QUANTITY | 2 |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE AND COUNTERCLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| AMBIENT TEMP AT FULL RATED POWER | -20.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| PRIME MOVER POWER RATING | 0.268 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 3000.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| AIR FLOW RATE | 350.0 CUBIC FEET PER MINUTE MAXIMUM |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| ENVIRONMENTAL PROTECTION | CORROSION RESISTANT AND FUNGUS PROOF AND MOISTURE RESISTANT |
| STAGE QUANTITY | 1 |
| OUTLET LOCATION | BOTTOM |
| DISCHARGE DIRECTION | ANGULAR UP |
| FEATURES PROVIDED | SAFETY IMPELLER GUARD |