National Item Identification Number
01-070-3845
010703845
4140-01-070-3845
4140010703845
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)
462448-1
Required Categories
STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
HOUSING INSIDE DIAMETER
MATERIAL
DRIV
Required Description
45 FIXED
3.125 INCHES NOMINAL
1.645 INCHES NOMINAL
3.125 INCHES NOMINAL
2.87