National Item Identification Number
01-175-9982
011759982
4140-01-175-9982
4140011759982
National Stock Number
Item Name
FAN,TUBEAXIAL
Federal Supply Class
4140
Description
A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.
Commercial and Government Entity Code (Supplier Data)
54418
Reference Numbers (Part Numbers)
461737-2
Required Categories
STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
HOUSING INSIDE DIAMETER
MATERIAL
DRIV
Required Description
45 FIXED
4.710 INCHES NOMINAL
1.500 INCHES NOMINAL
4.710 INCHES NOMINAL
4.50