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 6130-01-425-1459
NSN 5996-01-355-6075
NSN 5945-01-445-9498
NSN 6105-01-348-6606
NSN 5975-00-805-3860
NSN 6220-01-340-4874
NSN 5950-00-099-9612
NSN 6610-01-249-3243
NSN 6650-01-043-6251
NSN 5920-00-730-1332
NSN 6610-00-376-7689
NSN 5985-01-420-6195