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 6685-01-219-1014
NSN 5930-01-181-5372
NSN 5930-01-467-9436
NSN 5945-01-535-6385
NSN 5920-01-044-1869
NSN 4140-00-274-9638
NSN 6110-01-243-1677
NSN 5835-00-289-9080
NSN 5950-00-265-0974
NSN 5999-00-450-9713
NSN 5999-01-241-4593
NSN 5996-01-642-1095