An item with a grille, designed to affect the proper distribution of cold or heated air to an enclosed area. It may have adjustable blades on the back to regulate and control the flow of air.
NSN 4140-01-433-8100
NSN 6220-01-327-4867
NSN 5990-00-954-6584
NSN 5855-01-388-2424
NSN 6150-01-604-9360
NSN 6110-00-153-5395
NSN 5965-00-868-8711
NSN 6150-00-542-8668
NSN 5920-00-296-6842
NSN 5985-01-502-6841
NSN 5990-01-459-9533
NSN 6150-00-886-1212