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 5905-00-379-2207
NSN 6650-00-005-6649
NSN 5855-01-218-3735
NSN 5835-01-141-8823
NSN 6150-01-441-3316
NSN 5975-01-094-6250
NSN 5965-01-429-0881
NSN 6110-01-436-5794
NSN 5920-01-198-3602
NSN 6135-01-050-3194
NSN 5855-01-087-1417
NSN 7035-01-106-3476