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 6110-01-269-3552
NSN 6105-00-542-7948
NSN 6105-01-145-4895
NSN 5985-01-261-4866
NSN 6650-00-802-9833
NSN 6685-01-585-6794
NSN 6105-00-035-8150
NSN 6650-01-082-3535
NSN 5920-01-123-9358
NSN 5835-01-303-6563
NSN 6320-01-478-7338
NSN 5895-01-596-1477