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 5930-01-470-2724
NSN 5996-00-927-9922
NSN 5930-01-212-8939
NSN 6610-01-173-3128
NSN 5950-01-607-6625
NSN 6610-01-327-7148
NSN 5960-01-163-6416
NSN 6110-01-235-1633
NSN 5985-00-300-3970
NSN 2925-00-355-5130
NSN 5935-00-945-2422
NSN 5925-00-272-8959