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 6650-01-014-3516
NSN 5910-01-415-1599
NSN 5920-00-296-9869
NSN 5975-01-527-3906
NSN 5996-00-607-0362
NSN 6620-01-032-3937
NSN 5960-00-188-8648
NSN 5960-01-155-6839
NSN 6130-01-445-8057
NSN 6135-00-269-5843
NSN 5910-01-303-7088
NSN 5935-01-028-1369