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 6130-01-541-6353
NSN 7035-00-941-4949
NSN 5835-01-020-2262
NSN 5985-01-554-1152
NSN 6620-01-479-2352
NSN 6240-00-465-7096
NSN 7035-01-444-4240
NSN 5998-01-199-7049
NSN 5915-01-212-9590
NSN 5930-00-283-9000
NSN 5996-01-406-4035
NSN 5998-01-534-9796