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 5930-00-807-8744
NSN 6320-01-424-8606
NSN 5960-01-087-2376
NSN 6150-01-406-4984
NSN 5920-01-553-8768
NSN 5999-01-568-2299
NSN 5998-01-277-8511
NSN 5998-01-021-1410
NSN 6150-00-252-4886
NSN 6135-01-247-5660
NSN 6110-00-450-7232
NSN 5950-00-993-3158