Part Details | CENTRIFUGAL FAN
4140-01-521-8303 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: 034848, LLPZA2100020 LM1L 285JF DET 2, LLPZ/A2-100020 LM1L 285JF DET 2, 4140-01-521-8303, 01-521-8303, 4140015218303, 015218303
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | JUL 07, 2004 | 01-521-8303 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, MULTISTAGE
Cross Reference | NSN 4140-01-521-8303
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 034848 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
| LLPZ/A2-100020 LM1L 285JF DET 2 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
Technical Data | NSN 4140-01-521-8303
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED, MULTISTAGE |
| LENGTH | 12.750 INCHES NOMINAL |
| DRIVE TYPE | BELT |
| SHAFT BEARING TYPE | BALL |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| INCLOSURE TYPE | FULLY INCLOSED |
| OPERATING SPEED AT RATED CAPACITY IN RPM | B2900.0$$B3500.0 |
| PHASE | THREE |
| SPECIAL FEATURES | 10 INCH DIA IMPELLER 1.25 INCH WIDE; 2 POLES; AIRFLOW IS FROM MOTOR TOWARD BLOWER; AIR IN OR OUT THROUGH NOZZLE WITH HOSE CLAMP; AIR IN THROUGH OIL WETTED FILTER |