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 5960-01-320-3362
NSN 6110-01-341-3933
NSN 5920-00-469-5154
NSN 6610-00-377-7956
NSN 6150-00-519-8189
NSN 2925-01-248-6028
NSN 5915-01-412-1374
NSN 6135-00-145-8884
NSN 6135-01-322-4655
NSN 5990-01-339-9238
NSN 6220-00-438-5049
NSN 6320-00-228-5678