National Item Identification Number
00-928-3640
009283640
4140-00-928-3640
4140009283640
National Stock Number
Item Name
IMPELLER,FAN,CENTRIFUGAL
Federal Supply Class
4140
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)
13841
Reference Numbers (Part Numbers)
B2047
B2047
20075
Required Categories
STYLE DESIGNATOR
WIDTH
DIAMETER
MATERIAL
BLADE QUANTITY
ATTACHMENT METHOD
Required Description
16 CURVED BLADES SINGLE WIDTH
0.938 INCHES NOMINAL
3.062 INCHES NOMINAL
ALUMI