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 5965-01-510-3456
NSN 5835-01-469-8968
NSN 5960-01-549-4826
NSN 5998-01-445-3705
NSN 5965-00-075-1485
NSN 5855-00-586-6255
NSN 5915-01-622-0573
NSN 5999-00-015-7499
NSN 6135-00-880-1026
NSN 5855-01-045-9728
NSN 6685-00-959-7557
NSN 5950-01-102-4390