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 6130-00-514-1177
NSN 6620-00-421-0465
NSN 6220-00-595-6954
NSN 6320-01-338-6006
NSN 5990-00-513-5328
NSN 4140-00-654-9146
NSN 6620-01-313-2211
NSN 5960-00-099-9790
NSN 6645-01-338-1423
NSN 6610-01-484-8980
NSN 5985-01-522-9373
NSN 5996-01-259-7416