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.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 6110-00-904-3328
NSN 5998-01-293-9087
NSN 6320-01-592-6248
NSN 5999-00-727-3668
NSN 5855-01-577-4091
NSN 5895-01-455-0646
NSN 5975-01-446-3228
NSN 5945-00-834-9193
NSN 5975-01-084-9181
NSN 6135-00-145-8884
NSN 6130-00-482-6375
NSN 5996-01-476-2131