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 5925-01-614-5711
NSN 6240-01-137-4610
NSN 6135-01-518-9813
NSN 6645-00-928-7208
NSN 6650-01-053-1816
NSN 5945-01-463-2802
NSN 6240-00-774-9302
NSN 5905-01-440-2343
NSN 6620-01-209-1472
NSN 5990-01-097-4721
NSN 5920-01-266-8919
NSN 5835-01-099-1514