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 6105-01-348-9673
NSN 5905-01-251-7737
NSN 5935-01-587-7299
NSN 6240-00-952-7470
NSN 5998-00-741-2321
NSN 6610-00-865-3848
NSN 5930-01-441-5647
NSN 5930-01-108-3713
NSN 6130-01-535-6718
NSN 5855-01-359-5727
NSN 6650-00-629-8027
NSN 5925-01-290-1322