National Item Identification Number
01-441-4749
014414749
4140-01-441-4749
4140014414749
National Stock Number
Item Name
FAN,CIRCULATING
Federal Supply Class
4140
Description
A nonpositive displacement mechanical device having an axial fan impeller with or without a protective enclosure. It is designed to circulate air under free-airflow conditions, and may be equipped with a baffle(s) to deflect the air radially. It may be suspended from the ceiling, attached to the wall, or stand on a horizontal surface.
Commercial and Government Entity Code (Supplier Data)
33875
Reference Numbers (Part Numbers)
91-09129-001
Required Categories
III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN
Required Description
AS-4431/WSC-6A(V)4
33875
91-09129-001