National Item Identification Number
00-004-8875
000048875
4140-00-004-8875
4140000048875
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)
72914
97499
Reference Numbers (Part Numbers)
202001-5
206-073-903-3
Required Categories
STYLE DESIGNATOR
LENGTH
HOUSING INSIDE DIAMETER
DRIVE TYPE
PRIME MOVER TYPE;
Required Description
31 FIXED
9.000 INCHES NOMINAL
6.250 INCHES MINIMUM AND
6.300 INCHES MAXIMUM;