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 5935-00-904-7989
NSN 5895-01-386-3049
NSN 6135-00-321-6707
NSN 6240-01-100-2597
NSN 2925-01-497-4520
NSN 5910-01-252-8820
NSN 2925-01-424-0235
NSN 5999-01-339-8659
NSN 6650-00-158-3683
NSN 5990-01-414-7618
NSN 6130-01-382-8844
NSN 6620-01-461-0899