National Item Identification Number
00-405-4854
004054854
4140-00-405-4854
4140004054854
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)
Reference Numbers (Part Numbers)
00816700
Required Categories
STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
QUANTITY
MATERIAL
SURFACE TREATMENT;
Required Description
52 FIXED, DUAL IMPELLER, RECTANGULAR OUTLET
14.625 INCHES NOMINAL
8.500 INCHES