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 5905-01-607-0118
NSN 6685-01-469-3137
NSN 5835-01-061-1647
NSN 5998-01-609-6038
NSN 5985-00-081-1885
NSN 5975-01-439-6117
NSN 6620-00-079-0311
NSN 6685-00-434-0101
NSN 5935-00-991-3615
NSN 6130-00-279-9769
NSN 7035-01-369-1445
NSN 5920-01-381-4563