A mechanical device having adjustable blades set in a frame which permits the passage of air through a radiator of an internal combustion engine. It may include various controls, manual or power operated control linkage and springs. See also grille, metal and ventilator, air circulating.
NSN 6110-01-208-3448
NSN 5930-01-512-8227
NSN 7035-01-633-9537
NSN 6105-00-236-6788
NSN 6650-01-425-2572
NSN 6105-01-509-8703
NSN 6650-01-173-5651
NSN 6150-01-353-8144
NSN 6110-01-321-3164
NSN 5960-01-658-9538
NSN 2925-01-106-3552
NSN 6240-01-394-4075