National Item Identification Number

00-770-6731
007706731
2920-00-770-6731
2920007706731

National Stock Number

Item Name

IMPELLER,FAN,CENTRIFUGAL

Federal Supply Class

2920

Description

An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. It is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.

Commercial and Government Entity Code (Supplier Data)

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19207

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12204

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Reference Numbers (Part Numbers)

7706731
919870

Required Categories

STYLE DESIGNATOR
WIDTH
DIAMETER
MATERIAL
BLADE QUANTITY
ATTACHMENT METHOD;

Required Description

12 STRAIGHT RADIAL WITH BACK PLATE
1.078 INCHES NOMINAL
7.495 INCHES MINIMUM A