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 5960-01-013-2587
NSN 6150-00-228-8686
NSN 5950-01-200-4046
NSN 6150-00-007-6712
NSN 5935-01-480-9870
NSN 6150-01-039-3630
NSN 5895-01-473-5900
NSN 5915-00-999-5216
NSN 5935-01-360-1524
NSN 6145-01-534-5633
NSN 2925-01-541-5031
NSN 6645-01-360-4562