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 6150-01-617-0353
NSN 5930-00-421-0058
NSN 5999-01-139-6914
NSN 6320-01-379-1182
NSN 5920-01-541-5030
NSN 5895-01-113-7725
NSN 6320-01-411-6610
NSN 2925-01-161-7440
NSN 5950-00-474-7137
NSN 5985-01-330-7700
NSN 5985-00-801-1943
NSN 5960-01-387-5290