National Item Identification Number
01-418-1646
014181646
4140-01-418-1646
4140014181646
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)
97384
Reference Numbers (Part Numbers)
40163-41785
Required Categories
STYLE DESIGNATOR
LENGTH
HOUSING INSIDE DIAMETER
DRIVE TYPE
III END ITEM IDEN
Required Description
32 FIXED
2.170 INCHES NOMINAL
6.770 INCHES NOMINAL
DIRECT
6920013492713