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 5945-00-525-0597
NSN 2925-00-155-2100
NSN 6610-01-560-8227
NSN 5905-01-270-6705
NSN 5945-01-004-2399
NSN 6650-00-164-7480
NSN 4140-01-058-6603
NSN 5920-01-355-9264
NSN 5996-00-229-7037
NSN 5895-00-818-2453
NSN 5925-01-152-1931
NSN 6645-01-493-2620