Part Details | CENTRIFUGAL FAN
4140-00-411-6848 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: 630113, B25N4L6, B25N4L-6, 021061, DRPPKRS2502CCW435AS, DRPP-KRS2502CCW-435AS, DRPPKRS2502CCW435AF, DRPP-KRS2502CCW-435AF, 4140-00-411-6848, 00-411-6848, 4140004116848, 004116848
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | SEP 15, 1969 | 00-411-6848 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, RECTANGULAR OUTLETS
Cross Reference | NSN 4140-00-411-6848
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 630113 | 80249 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| B25N4L-6 | 19070 | EASTERN AIR DEVICES INCDBA EAD MOTORS |
| 021061 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
| DRPP-KRS2502CCW-435AS | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
| DRPP-KRS2502CCW-435AF | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
Technical Data | NSN 4140-00-411-6848
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
| WIDTH | 5.720 INCHES MAXIMUM |
| DIAMETER | 2.500 INCHES NOMINAL |
| LENGTH | 4.460 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 2.060 INCHES NOMINAL |
| OUTLET INSIDE HEIGHT | 1.780 INCHES NOMINAL |
| HEIGHT | 4.810 INCHES NOMINAL |
| QUANTITY | 1 |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | TWO SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | -55.0 DEG CELSIUS AND 71.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | TERMINAL BLOCK |
| PRIME MOVER POWER RATING | 0.053 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 3250.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| AIR FLOW RATE | 47.0 CUBIC FEET PER MINUTE MAXIMUM |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| STAGE QUANTITY | 1 |
| MOUNTING FACILITY TYPE AND QUANTITY | 8 THREADED HOLE |
| OUTLET LOCATION | BOTTOM |
| DISCHARGE DIRECTION | HORIZONTAL |
| SPECIAL FEATURES | ADDITIONAL OPERATING SPEED 3150.0 RPM AT 0.091 HP,400 HZ |