National Item Identification Number

00-720-4977
007204977
4140-00-720-4977
4140007204977

National Stock Number

Item Name

FAN,VANEAXIAL

Federal Supply Class

4140

Description

A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.

Commercial and Government Entity Code (Supplier Data)

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88818

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18876

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Reference Numbers (Part Numbers)

B6571-200
9026323

Required Categories

STYLE DESIGNATOR
DIAMETER
LENGTH
HOUSING INSIDE DIAMETER
QUANTITY
MATERIAL;

Required Description

32 FIXED
4.875 INCHES NOMINAL
6.000 INCHES NOMINAL
6.062 INCHES NOMINAL
1
A