Nah, they wouldn't. The U.S. NAVY will most likely never give out any information on any of their ships to VSTEP. They might have in "the old days", but since 9/11 terrorists are everywhere, even in small software developing companies (well at least in the eyes of politicians and so on), so they keep all their toys shrouded in mystery.
... So does that mean the Keldysh is far more likely to make it in?If so, it's worth a shot!