National Item Identification Number
01-239-7507
012397507
4140-01-239-7507
4140012397507
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)
07421
Reference Numbers (Part Numbers)
7143100
Required Categories
Required Description