National Item Identification Number
00-720-4141
007204141
4140-00-720-4141
4140007204141
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)
19070
EASTERN AIR DEVICES INC.
DBA EADMOTORS
1 PROGRESS DRIVE
DOVER
NH
03820
603-742-3330
96214
Reference Numbers (Part Numbers)
F30H3L-9
406860-1
Required Categories
STYLE DESIGNATOR
LENGTH
HOUSING INSIDE DIAMETER
MATERIAL
DRIVE TYPE
ROTATIO
Required Description
32 FIXED
3.250 INCHES NOMINAL
3.094 INCHES NOMINAL
ALUMINUM OVERALL
DIRECT;