National Item Identification Number
01-507-5108
015075108
4140-01-507-5108
4140015075108
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)
34931
LANG MANUFACTURING COMPANY
6500 MERRILL CREEK PKWY
EVERETT
WA
98203
518-758-1550
Reference Numbers (Part Numbers)
71500-05
Required Categories
STYLE DESIGNATOR
WIDTH
DIAMETER
MATERIAL
BLADE QUANTITY
ROTATION DIRECTION
Required Description
16 CURVED BLADES SINGLE WIDTH
1.390 INCHES NOMINAL
10.750 INCHES NOMINAL
STEE