National Item Identification Number
01-085-9124
010859124
4140-01-085-9124
4140010859124
National Stock Number
Item Name
FAN,CENTRIFUGAL
Federal Supply Class
4140
Description
A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.
Commercial and Government Entity Code (Supplier Data)
94033
Reference Numbers (Part Numbers)
591A119
Required Categories
STYLE DESIGNATOR
WIDTH
DIAMETER
LENGTH
OUTLET INSIDE WIDTH
OUTLET INSIDE HE
Required Description
56 FIXED, INVERTED, RECTANGULAR OUTLET
5.969 INCHES NOMINAL
4.000 INCHES NOMIN