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.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 5950-00-302-5292
NSN 5985-01-382-7792
NSN 5950-01-408-8276
NSN 6645-00-890-3226
NSN 5965-01-331-6378
NSN 5925-01-501-5141
NSN 5915-01-620-7637
NSN 6135-01-508-3784
NSN 5925-01-322-3048
NSN 5835-00-339-3020
NSN 6610-01-398-1094
NSN 5905-01-317-2502