National Item Identification Number
00-729-6398
007296398
4140-00-729-6398
4140007296398
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)
12436
57057
Reference Numbers (Part Numbers)
666096-104
666096-104
Required Categories
STYLE DESIGNATOR
DIAMETER
MATERIAL
BLADE QUANTITY
HUB LOCATION
ATTACHMENT M
Required Description
1 ROUNDED TIP
3.969 INCHES MINIMUM AND
4.031 INCHES MAXIMUM
ALUMINUM OVERALL;