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 5945-01-287-9219
NSN 5999-01-014-5337
NSN 6105-01-347-4477
NSN 2925-01-043-9786
NSN 6130-00-011-8326
NSN 6645-00-052-7288
NSN 5835-00-177-2970
NSN 5950-00-854-2815
NSN 6145-00-376-0070
NSN 6130-01-508-5126
NSN 5915-01-440-9298
NSN 5835-01-656-2940