National Item Identification Number
00-088-3644
000883644
4140-00-088-3644
4140000883644
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)
Reference Numbers (Part Numbers)
315-1304P1
315-1304P1REVB
Required Categories
STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
QUANTITY
DRIVE TYPE
ROTATION DIRECTIO
Required Description
45 FIXED
4.688 INCHES NOMINAL
3.625 INCHES NOMINAL
4.688 INCHES NOMINAL
1
D