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 5925-01-315-6349
NSN 5950-01-453-0911
NSN 5975-01-428-7278
NSN 2925-00-562-9866
NSN 4140-00-188-3800
NSN 4140-01-606-3500
NSN 5855-01-428-9456
NSN 6150-01-273-0607
NSN 7035-00-946-2642
NSN 6110-00-453-8971
NSN 4140-01-160-7699
NSN 6220-00-113-3166