NSN 4140-01-424-4571
Part Details | CENTRIFUGAL FAN
4140-01-424-4571 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: BL290, BL-290, 91004N0007, 4140-01-424-4571, 01-424-4571, 4140014244571, 014244571
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
41 | JAN 29, 1996 | 01-424-4571 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, DUAL, RECTANGULAR OUTLETS

Cross Reference | NSN 4140-01-424-4571
Part Number | Cage Code | Manufacturer |
---|---|---|
BL-290 | 55355 | CRENLO CAB PRODUCTS, INCDBA CRENLO |
91004N0007 | 01365 | MARINE CORPS LOGISTICS COMMANDTECHNICAL DATA REPOSITORY |
Technical Data | NSN 4140-01-424-4571
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | FIXED, DUAL, RECTANGULAR OUTLETS |
WIDTH | 19.000 INCHES NOMINAL |
LENGTH | 7.570 INCHES NOMINAL |
HEIGHT | 5.250 INCHES NOMINAL |
DRIVE TYPE | DIRECT |
PRIME MOVER TYPE | ELECTRIC MOTOR |
SPEED ADJUSTMENTS | SINGLE SPEED |
PRIME MOVER POWER RATING | 125.0 WATTS |
OPERATING SPEED AT RATED CAPACITY IN RPM | 3050.0 |
VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
PHASE | SINGLE |
FREQUENCY IN HERTZ | 60.0 |