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 5965-00-372-2537
NSN 6135-01-449-2144
NSN 5910-01-100-1161
NSN 6110-00-594-7640
NSN 5935-01-278-0664
NSN 2925-01-651-4870
NSN 7035-00-631-3782
NSN 6130-00-628-6879
NSN 5945-01-132-4877
NSN 6150-01-102-8793
NSN 6150-01-508-0535
NSN 5965-01-016-9933