NSN 4140-01-167-6571
Part Details | CENTRIFUGAL FAN
4140-01-167-6571 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: 303675000, 303675-000, DRFCKS505CW329AF, DRFC/KS505CW329AF, 4140-01-167-6571, 01-167-6571, 4140011676571, 011676571
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
41 | DEC 03, 1983 | 01-167-6571 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, INVERTED, RECTANGULAR OUTLET

Cross Reference | NSN 4140-01-167-6571
Part Number | Cage Code | Manufacturer |
---|---|---|
303675-000 | 81413 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION I |
DRFC/KS505CW329AF | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
Technical Data | NSN 4140-01-167-6571
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | FIXED, INVERTED, RECTANGULAR OUTLET |
WIDTH | 6.656 INCHES NOMINAL |
DIAMETER | 5.937 INCHES NOMINAL |
LENGTH | 8.500 INCHES NOMINAL |
OUTLET INSIDE WIDTH | 2.750 INCHES NOMINAL |
OUTLET INSIDE HEIGHT | 1.421 INCHES NOMINAL |
HEIGHT | 10.000 INCHES NOMINAL |
QUANTITY | 1 |
DRIVE TYPE | DIRECT |
ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
PRIME MOVER TYPE | ELECTRIC MOTOR |
SPEED ADJUSTMENTS | SINGLE SPEED |
PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
INCLOSURE TYPE | FULLY INCLOSED |
ELECTRICAL CONNECTION TYPE | WIRE LEAD |
OPERATING SPEED AT RATED CAPACITY IN RPM | 2750.0 |
VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
PHASE | SINGLE |
FREQUENCY IN HERTZ | 50.0 |
AIR FLOW RATE | 140.0 CUBIC FEET PER MINUTE NOMINAL |