National Item Identification Number
01-253-7648
012537648
4140-01-253-7648
4140012537648
National Stock Number
Item Name
FAN,VENTILATING
Federal Supply Class
4140
Description
A nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.
Commercial and Government Entity Code (Supplier Data)
73030
52094
CALMARK CORP
4915 WALNUT GROVE AVE
SAN GABRIEL
CA
91776
626-287-0451
Reference Numbers (Part Numbers)
AD38180-2
301-1044-100
Required Categories
STYLE DESIGNATOR
HEIGHT
QUANTITY
DRIVE TYPE
PRIME MOVER TYPE
SPECIAL FEATUR
Required Description
42 FIXED, MULTI-UNIT
8.250 INCHES NOMINAL
3
DIRECT
ELECTRIC MOTOR
INCLUDES3