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 6150-01-073-6558
NSN 6620-01-360-4725
NSN 6320-00-360-1744
NSN 6145-00-301-9124
NSN 7035-00-523-7492
NSN 5996-01-342-8760
NSN 5920-00-803-3290
NSN 6220-01-355-7161
NSN 6145-00-253-2787
NSN 6240-01-590-5789
NSN 6240-01-265-0960
NSN 5915-00-721-2204