Part Details | CENTRIFUGAL FAN
4140-00-841-5905 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: D1087592G1, A018925, 4140-00-841-5905, 00-841-5905, 4140008415905, 008415905
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | SEP 20, 1967 | 00-841-5905 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, RECTANGULAR OUTLETS
Cross Reference | NSN 4140-00-841-5905
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D1087592G1 | 28527 | HARRIS CORPORATIONDBA ELECTRONIC SYSTEMS, INTEGRATED |
| A018925 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
Technical Data | NSN 4140-00-841-5905
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
| WIDTH | 12.189 INCHES NOMINAL |
| DIAMETER | 6.250 INCHES NOMINAL |
| LENGTH | 11.781 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 5.062 INCHES NOMINAL |
| OUTLET INSIDE HEIGHT | 4.500 INCHES NOMINAL |
| HEIGHT | 10.844 INCHES NOMINAL |
| QUANTITY | 1 |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | 130.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | TERMINAL BLOCK |
| PRIME MOVER POWER RATING | 2.500 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 3150.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 220.0 AC |
| PHASE | THREE |
| FREQUENCY IN HERTZ | B50.0$$B60.0 |
| AIR FLOW RATE | 990.000 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 4.7 INCHES OF WATER |
| ENVIRONMENTAL PROTECTION | SPLASH PROOF |
| STAGE QUANTITY | 1 |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 BASE PLATE |
| OUTLET LOCATION | TOP |
| DISCHARGE DIRECTION | VERTICAL UP |