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.
NSN 6645-01-578-7959
NSN 5855-01-476-4219
NSN 5930-01-554-3579
NSN 4140-01-445-4241
NSN 5950-00-052-3305
NSN 5945-00-461-7735
NSN 5915-01-567-8298
NSN 5925-00-683-7877
NSN 6685-00-419-0643
NSN 5905-01-544-0395
NSN 5998-00-463-4463
NSN 6130-01-514-2726