National Item Identification Number

01-406-5333
014065333
4140-01-406-5333
4140014065333

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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62787

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LITTON NETWORK ACCESS SYSTEMS
LITTON ACQUIRED BY NORTHROP GRUMMAN
3353 ORANGE AVE NE
ROANOKE
VA
24012

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Reference Numbers (Part Numbers)

028268
10167814-01

Required Categories

STYLE DESIGNATOR
WIDTH
LENGTH
DRIVE TYPE
ROTATION DIRECTION FOR WHICH DESIGN

Required Description

45 FIXED
3.140 INCHES NOMINAL
3.140 INCHES NOMINAL
DIRECT
COUNTERCLOCKWISE;