Part Details | CENTRIFUGAL FAN
4140-01-082-2603 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: KS4503DB3413AF, KS-4503-DB-3-413AF, SMA9494301, SM-A-949430-1, 4140-01-082-2603, 01-082-2603, 4140010822603, 010822603
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | AUG 30, 1979 | 01-082-2603 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, INVERTED, RECTANGULAR OUTLET
Cross Reference | NSN 4140-01-082-2603
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| KS-4503-DB-3-413AF | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
| SM-A-949430-1 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 4140-01-082-2603
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED, INVERTED, RECTANGULAR OUTLET |
| WIDTH | 10.310 INCHES NOMINAL |
| DIAMETER | 9.000 INCHES NOMINAL |
| LENGTH | 8.620 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 3.560 INCHES NOMINAL |
| OUTLET INSIDE HEIGHT | 3.190 INCHES NOMINAL |
| HEIGHT | 9.687 INCHES NOMINAL |
| QUANTITY | 1 |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | -150.0 DEG FAHRENHEIT |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| PRIME MOVER POWER RATING | 0.214 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 2800.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| AIR FLOW RATE | 300.0 CUBIC FEET PER MINUTE NOMINAL |
| ENVIRONMENTAL PROTECTION | FUNGUS RESISTANT AND SALT SPRAY RESISTANT |
| OUTLET LOCATION | TOP |
| DISCHARGE DIRECTION | VERTICAL UP |