NSN 4140-01-205-3679
Part Details | CENTRIFUGAL FAN
4140-01-205-3679 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: 4C445A, 6FHX7, 4C445 SIZE 65 16 IN DIA, 4C445 SIZE 6-5/ 16 IN DIA, 4C445A SIZE 65 16 IN DIA, 4C445A SIZE 6-5 /16 IN DIA, 4140-01-205-3679, 01-205-3679, 4140012053679, 012053679
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
41 | APR 07, 1985 | 01-205-3679 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, RECTANGULAR OUTLETS

Cross Reference | NSN 4140-01-205-3679
Part Number | Cage Code | Manufacturer |
---|---|---|
4C445A | 25795 | W.W. GRAINGER, INC.DBA GRAINGER |
6FHX7 | 25795 | W.W. GRAINGER, INC.DBA GRAINGER |
4C445 SIZE 6-5/ 16 IN DIA | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
4C445A SIZE 6-5 /16 IN DIA | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 4140-01-205-3679
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
WIDTH | 4.281 INCHES NOMINAL |
LENGTH | 10.312 INCHES NOMINAL |
OUTLET INSIDE WIDTH | 4.250 INCHES NOMINAL |
OUTLET INSIDE HEIGHT | 5.188 INCHES NOMINAL |
HEIGHT | 11.125 INCHES NOMINAL |
DRIVE TYPE | DIRECT |
ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
PRIME MOVER TYPE | ELECTRIC MOTOR |
SPEED ADJUSTMENTS | SINGLE SPEED |
PRIME MOVER DRIVE SHAFT BEARING TYPE | SLEEVE |
INCLOSURE TYPE | FULLY INCLOSED |
AMBIENT TEMP AT FULL RATED POWER | 40.0 DEG CELSIUS |
ELECTRICAL CONNECTION TYPE | WIRE LEAD |
PRIME MOVER POWER RATING | 0.301 HORSEPOWER |
OPERATING SPEED AT RATED CAPACITY IN RPM | 1570.0 |
VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
PHASE | SINGLE |
AIR FLOW RATE | 525.0 CUBIC FEET PER MINUTE NOMINAL |
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
STAGE QUANTITY | 1 |
MOUNTING FACILITY TYPE AND QUANTITY | 1 FLANGE AND 4 UNTHREADED HOLE |
OUTLET LOCATION | BOTTOM |
DISCHARGE DIRECTION | HORIZONTAL |
FEATURES PROVIDED | THERMAL PROTECTIVE DEVICE |