National Item Identification Number
01-325-8764
013258764
4140-01-325-8764
4140013258764
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)
58163
8V613
NSN (National Stock Number) 4140-01-325-8764, 4140013258764 NIIN (National Identification Number) 01-325-8764, 013258764
Part Numbers (Reference Numbers)
41040-3
7-267521001-3
7-267521001-3
7-267521001-3
Required Categories
STYLE DESIGNATOR
ROTATION DIRECTION FOR WHICH DESIGNED
AIR FLOW RATE
STATIC P
Required Description
51 FIXED
COUNTERCLOCKWISE
138.0 CUBIC FEET PER MINUTE NOMINAL
14.0 INCHES OF