National Item Identification Number

01-305-6934
013056934
4140-01-305-6934
4140013056934

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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0BDB1

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U S TOYO FAN CORP
4915 WALNUT GROVE AVE
SAN GABRIEL
CA
91776
626-287-0451

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0BDB1

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U S TOYO FAN CORP
4915 WALNUT GROVE AVE
SAN GABRIEL
CA
91776
626-287-0451

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Reference Numbers (Part Numbers)

TF120230AW
USTF120382305W

Required Categories

STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
HOUSING INSIDE DIAMETER
MATERIAL
SURF

Required Description

45 FIXED
4.700 INCHES NOMINAL
1.490 INCHES NOMINAL
4.700 INCHES NOMINAL
4.12