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 5895-01-467-2886
NSN 5935-00-962-7612
NSN 4140-01-618-6906
NSN 5855-01-391-7077
NSN 6105-01-275-1031
NSN 5935-01-434-5099
NSN 5855-01-439-1838
NSN 6320-00-908-6841
NSN 6130-01-270-3802
NSN 6220-01-475-3202
NSN 5855-00-149-0766
NSN 7035-00-252-7467