National Item Identification Number
01-270-9624
012709624
4140-01-270-9624
4140012709624
National Stock Number
Item Name
IMPELLER,FAN,AXIAL
Federal Supply Class
4140
Description
An item with blades or vanes equally spaced radially around the periphery of a hub, flange, or rotor. It is the rotating part of an axial type fan, electric motor, generator, and the like which creates a flow of air or gas parallel to the axis of rotation.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
75437-3-A
75437-3-R
Required Categories
STYLE DESIGNATOR
MATERIAL
BLADE QUANTITY
ROTATION DIRECTION FOR WHICH DESIGNE
Required Description
2 STRAIGHT TIP
ALUMINUM OVERALL
12
COUNTERCLOCKWISE
CENTER
INCLUDES MOUNTIN