National Item Identification Number
01-257-3742
012573742
2540-01-257-3742
2540012573742
National Stock Number
Item Name
VENTILATOR,AIR CIRCULATING
Federal Supply Class
2540
Description
A device designed to allow ventilation without excessive drafts. It may consist of either a deflector or louvers, stationary or adjustable to deflect the direction of air flow. Excludes items with fans.
Commercial and Government Entity Code (Supplier Data)
19207
34623
34623
34623
NSN (National Stock Number) 2540-01-257-3742, 2540012573742 NIIN (National Identification Number) 01-257-3742, 012573742
Part Numbers (Reference Numbers)
12339289-2
12339289-2
5575920-R
5591936
Required Categories
Required Description