Front Driver Side Air Bag Inflator problems of the 2012 Acura TL

"takata recall" I received a letter from Acura automobile division March 2016 advising me of the recall. The letter stated, "Acura will send another letter when parts become available to repair your vehicle. " to date, I have not received a letter from Acura. On July 20, 2016, I called radley Acura), falls church, va and spoke to gabriel to request that the part be ordered. I never heard back from radley Acura. On September 7, 2016, I called tischer Acura, laurel, MD and requested that the part be ordered. I was told that it would take up to eight (8) weeks and I would be notified when the part had arrived. To date (December 7, 2016), I have not heard from tischer Acura. I called tischer Acura today and was referred to someone's voicemail. It is clear that Acura automobile division is not taking the takata recall seriously. Does there have to be another death from the malfunctioning air bag inflator before this problem is fixed? can the NHTSA assist me to get this recall accomplished?.