National Item Identification Number
00-761-7761
007617761
4140-00-761-7761
4140007617761
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)
2469387PC1
Required Categories
STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
QUANTITY
DRIVE TYPE
ROTATION DIRECTIO
Required Description
45 FIXED
4.657 INCHES MINIMUM AND
4.719 INCHES MAXIMUM
1.469 INCHES MINIMUM A