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 6105-00-054-0703
NSN 6130-01-596-1732
NSN 6130-01-574-4009
NSN 6130-01-185-0310
NSN 5998-01-631-4187
NSN 6130-01-246-2264
NSN 6320-01-318-6518
NSN 5895-00-771-0583
NSN 5985-01-371-4311
NSN 5960-00-538-0813
NSN 5999-00-483-0487
NSN 6130-00-906-3885