National Item Identification Number
01-398-1605
013981605
4140-01-398-1605
4140013981605
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)
1NSE4
AYDIN DISPLAYS INC
1 RIGA LN
BIRDSBORO
PA
19508
610-404-5348
Reference Numbers (Part Numbers)
0216-0616-00
0216-0616-00
Required Categories
Required Description