National Item Identification Number
01-036-7178
010367178
4140-01-036-7178
4140010367178
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)
81205
Reference Numbers (Part Numbers)
204-90078-6
Required Categories
STYLE DESIGNATOR
WIDTH
DIAMETER
LENGTH
HEIGHT
MATERIAL
SURFACE TREATMENT;
Required Description
42 FIXED, MULTI-UNIT
22.000 INCHES NOMINAL
4.125 INCHES NOMINAL
7.000 INCHES