NSN 4140-01-467-9977
Part Details | CENTRIFUGAL FAN
4140-01-467-9977 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: 205091652, 20509165-2, 70005667, 7000-5667, 4140-01-467-9977, 01-467-9977, 4140014679977, 014679977
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | SEP 23, 1999 | 01-467-9977 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, DUAL IMPELLER, RECTANGULAR OUTLET
Cross Reference | NSN 4140-01-467-9977
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20509165-2 | 02769 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 7000-5667 | 60399 | REGAL-BELOIT CORPORATIONDBA FASCO GROUP DIV CASSVILLE |
Technical Data | NSN 4140-01-467-9977
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A FIXED, DUAL IMPELLER, RECTANGULAR OUTLET |
| WIDTH | 453.9 MILLIMETERS MINIMUM AND 457.5 MILLIMETERS MAXIMUM |
| LENGTH | 206.8 MILLIMETERS MINIMUM AND 209.8 MILLIMETERS MAXIMUM |
| OUTLET INSIDE DIAMETER | 187.7 MILLIMETERS NOMINAL |
| HEIGHT | 220.5 MILLIMETERS MINIMUM AND 222.5 MILLIMETERS MAXIMUM |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| INCLOSURE TYPE | FULLY INCLOSED |
| ELECTRICAL CONNECTION TYPE | CONNECTOR |
| AIR FLOW RATE | 17.8 CUBIC METERS PER MINUTE MINIMUM |
| ENVIRONMENTAL PROTECTION | FUNGUS RESISTANT AND SALT SPRAY RESISTANT |
| SPECIAL FEATURES | W/LOW SPEED WARNING DETECTOR |