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 5855-01-557-1798
NSN 7035-01-222-2534
NSN 6130-00-402-5213
NSN 6105-00-937-7643
NSN 4140-00-141-9801
NSN 5895-01-072-3452
NSN 6105-01-448-2655
NSN 6645-00-406-8114
NSN 5945-01-618-4704
NSN 5996-01-196-8541
NSN 7035-01-492-6799
NSN 5930-00-696-4920