NSN 4140-01-292-3870
Part Details | CENTRIFUGAL FAN
4140-01-292-3870 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: 2C974, 4140-01-292-3870, 01-292-3870, 4140012923870, 012923870
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
41 | JAN 15, 1989 | 01-292-3870 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, RECTANGULAR OUTLETS

Cross Reference | NSN 4140-01-292-3870
Part Number | Cage Code | Manufacturer |
---|---|---|
2C974 | 25795 | W.W. GRAINGER, INC.DBA GRAINGER |
Technical Data | NSN 4140-01-292-3870
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
WIDTH | 17.000 INCHES NOMINAL |
LENGTH | 17.000 INCHES NOMINAL |
OUTLET INSIDE WIDTH | 13.125 INCHES NOMINAL |
OUTLET INSIDE HEIGHT | 11.375 INCHES NOMINAL |
SPECIAL FEATURES | MOTOR AND BELT DRIVE NOT INCLUDED |