NSN 4140-01-581-3975

Part Details | VANEAXIAL FAN

4140-01-581-3975 A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.

Alternate Parts: 9W74657 CD60393, 9W-74657 CD-60393, 4140-01-581-3975, 01-581-3975, 4140015813975, 015813975

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
41JAN 14, 201001-581-397504245 ( FAN, VANEAXIAL )
REFERENCE DRAWINGS & PICTURES

FIXED

Cross Reference | NSN 4140-01-581-3975
Part Number Cage Code Manufacturer
9W-74657 CD-6039375477HOWDEN NORTH AMERICA INC.DBA HOWDEN NORTH AMERICA
Technical Data | NSN 4140-01-581-3975
Characteristic Specifications
STYLE DESIGNATOR FIXED
OVERALL DEPTH32.000 INCHES NOMINAL
HOUSING INSIDE DIAMETER19.443 INCHES NOMINAL
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED COUNTERCLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR