Part Details | CENTRIFUGAL FAN
4140-00-458-1983 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: 45H, 4140-00-458-1983, 00-458-1983, 4140004581983, 004581983
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | FEB 27, 1972 | 00-458-1983 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, RECTANGULAR OUTLETS
Cross Reference | NSN 4140-00-458-1983
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 45H | 07077 | HOWDEN BUFFALO INCDIV HOWDEN GYROL FLUID DRIVES |
Technical Data | NSN 4140-00-458-1983
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A FIXED, RECTANGULAR OUTLETS |
| WIDTH | 16.250 INCHES NOMINAL |
| LENGTH | 9.812 INCHES NOMINAL |
| HEIGHT | 8.250 INCHES NOMINAL |
| QUANTITY | 1 |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| INCLOSURE TYPE | PARTIALLY INCLOSED |
| PRIME MOVER POWER RATING | 0.167 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 1725.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| FREQUENCY IN HERTZ | 60.0 |
| AIR FLOW RATE | 171.000 CUBIC FEET PER MINUTE MAXIMUM |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 BRACKET |
| OUTLET LOCATION | TOP |
| DISCHARGE DIRECTION | VERTICAL UP |