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 6150-00-275-1936
NSN 4140-00-719-5654
NSN 5999-01-157-7918
NSN 5990-01-219-2703
NSN 7035-01-265-0216
NSN 5925-01-394-9510
NSN 5996-01-147-0697
NSN 5855-01-518-5278
NSN 5855-00-832-9341
NSN 5945-00-709-6226
NSN 6650-01-022-2617
NSN 5990-01-651-6364