http://www.archives.gov/research_room/obtain_copies/standard_form_180.pdf
It all depends what he filled in Section III item #2.
My best guess is that he will send it to himself so he can clean it up.
Truth is that it is not sent to the Navy it is sent to NARA in St Louis. So they got that wrong.
I'm guessing 3-4 months, mine took about 5. An I only wanted my DD-214. The civilians at NARA are a joke. Sorry, but I called the military side and at least someone answered the phone and was polite and said she could get what I needed in a week or two. When I kidded her about the military side being different than the civilian side she didn't say anything but did kinda giggle.
My best guess is that he will send it to himself so he can clean it up. I would not regard as meaningful any documentation not received directly from the government archives. If Kerry requests the documents and then distributes them, it would be trivial for him to "adjust" anything that needed "fixing".