National Item Identification Number

01-186-3976
011863976
4140-01-186-3976
4140011863976

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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18965

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DYNAMIC AIR ENGINEERING INC
620 E DYER RD
SANTA ANA
CA
92705
714-540-1000

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18965

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DYNAMIC AIR ENGINEERING INC
620 E DYER RD
SANTA ANA
CA
92705
714-540-1000

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04810

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ASHLAND ELECTRIC PRODUCTS INC.
DBA
10 INDUSTRIAL WAY
ROCHESTER
NH
03867
603-335-1100

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70210

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09205

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Reference Numbers (Part Numbers)

L5555
M3541A-1A
V25Z3K-1
605912-2-1
929029

Required Categories

STYLE DESIGNATOR
LENGTH
HOUSING INSIDE DIAMETER
PRIME MOVER TYPE
AMBIENT TEM

Required Description

31 FIXED
4.200 INCHES MINIMUM AND
4.230 INCHES MAXIMUM
3.570 INCHES MINIMUM A