Part Details | CENTRIFUGAL FAN
4140-01-038-6626 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: M2NB512S29, 4140-01-038-6626, 01-038-6626, 4140010386626, 010386626
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
41 | APR 10, 1977 | 01-038-6626 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, DUAL IMPELLER, RECTANGULAR OUTLET

Cross Reference | NSN 4140-01-038-6626
Part Number | Cage Code | Manufacturer |
---|---|---|
M2NB512S29 | 03522 | ZERO CORPMCLEAN ENGINEERING DIV |
Technical Data | NSN 4140-01-038-6626
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | FIXED, DUAL IMPELLER, RECTANGULAR OUTLET |
WIDTH | 11.562 INCHES NOMINAL |
LENGTH | 7.750 INCHES NOMINAL |
HEIGHT | 8.062 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 | BALL |
INCLOSURE TYPE | FULLY INCLOSED |
ELECTRICAL CONNECTION TYPE | WIRE LEAD |
OPERATING SPEED AT RATED CAPACITY IN RPM | 1700.0 |
VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
PHASE | SINGLE |
AIR FLOW RATE | 500.0 CUBIC FEET PER MINUTE NOMINAL |
STAGE QUANTITY | 1 |
MOUNTING FACILITY TYPE AND QUANTITY | 2 FLANGE AND 12 UNTHREADED HOLE |
OUTLET LOCATION | BOTTOM AND TOP |
DISCHARGE DIRECTION | ANGULAR DOWN AND ANGULAR UP AND HORIZONTAL AND VERTICAL DOWN AND VERTICAL UP |
SPECIAL FEATURES | POSITIONING WHEN MTG DETERMINES DISCHARGE BLAST DIRECTION |