National Item Identification Number
21-913-8029
219138029
4140-21-913-8029
4140219138029
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)
3AB25
DAVIS W R ENGINEERING LTD
1260 OLD INNES RD
OTTAWA
K1B 3V3
CANADA
613-748-5500
Reference Numbers (Part Numbers)
DE4434
Required Categories
Required Description