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 5965-01-076-0071
NSN 5996-00-294-7045
NSN 5920-01-221-4017
NSN 6135-01-658-7467
NSN 6220-01-396-2603
NSN 6240-01-529-6624
NSN 6610-00-561-5600
NSN 4140-01-656-8267
NSN 6105-00-552-9260
NSN 6135-00-209-6918
NSN 6650-00-754-2276
NSN 5950-01-542-9972