National Item Identification Number
01-138-8552
011388552
4140-01-138-8552
4140011388552
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)
13499
Reference Numbers (Part Numbers)
777-5897-003
Required Categories
STYLE DESIGNATOR
DRIVE TYPE
OUTLET LOCATION
DISCHARGE DIRECTION
THE MANUFACT
Required Description
50A FIXED, ROUND OUTLETS
BELT
BOTTOM
HORIZONTAL
13499
777-5897-003