National Item Identification Number

01-038-1722
010381722
4140-01-038-1722
4140010381722

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)

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Reference Numbers (Part Numbers)

13-15-4477
3-15-4450
3-15-4477

Required Categories

STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
HOUSING INSIDE DIAMETER
MATERIAL
DRIV

Required Description

45 FIXED
4.690 INCHES NOMINAL
1.520 INCHES NOMINAL
4.690 INCHES NOMINAL
4.12