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 6105-00-983-7255
NSN 5996-00-983-5549
NSN 6650-01-414-4946
NSN 5950-00-409-8394
NSN 6150-01-585-0178
NSN 5910-01-487-6757
NSN 6685-01-481-3690
NSN 6150-00-151-6771
NSN 5965-01-113-9061
NSN 5920-01-616-1595
NSN 2925-01-522-5631
NSN 6220-00-581-3858