NSN 4140-00-223-7492
Part Details | CENTRIFUGAL FAN
4140-00-223-7492 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: 71740277, 717402-77, 7912C8571, 4140-00-223-7492, 00-223-7492, 4140002237492, 002237492
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | MAY 17, 1973 | 00-223-7492 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, DUAL IMPELLER, RECTANGULAR OUTLET
Cross Reference | NSN 4140-00-223-7492
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 717402-77 | 05869 | RAYTHEON COMPANYDBA RAYTHEON |
| 7912C8571 | 95270 | SKURKA AEROSPACE INC. |
Technical Data | NSN 4140-00-223-7492
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED, DUAL IMPELLER, RECTANGULAR OUTLET |
| WIDTH | 13.000 INCHES MAXIMUM |
| LENGTH | 6.310 INCHES MAXIMUM |
| HEIGHT | 6.810 INCHES MAXIMUM |
| QUANTITY | 2 |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE AND COUNTERCLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| INCLOSURE TYPE | FULLY INCLOSED |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 3150.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 208.0 AC |
| PHASE | THREE |
| FREQUENCY IN HERTZ | B50.0$$B60.0 |
| ENVIRONMENTAL PROTECTION | MOISTURE RESISTANT |
| MOUNTING FACILITY TYPE AND QUANTITY | 8 THREADED HOLE |
