National Item Identification Number
00-122-2431
001222431
4140-00-122-2431
4140001222431
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)
99167
Reference Numbers (Part Numbers)
959C244-1
959C244-1
Required Categories
STYLE DESIGNATOR
WIDTH
DIAMETER
MATERIAL
BLADE QUANTITY
ATTACHMENT METHOD;
Required Description
17 STRAIGHT BLADES SINGLE WIDTH
1.270 INCHES NOMINAL
4.310 INCHES NOMINAL
ALU