Detailed text transcripts for TV channel - MSNBC - 20150731:06:15:00
I'm joined by tom costello. what do we know now? >> we have looked at the still photograph which shows the part number on this particular wing flap that we saw yesterday in which boeing engineers have already said is one of theirs. the part number is indeed from what is called a animaleron. a wing flap come possibly that helps the wing maintain a bank if it is at a high altitude. and then of course it allows it to slow down and make an approach. the bottom line is they know pretty conclusively, this a boeing 777. there is only one missing. if this has been in the salt water all this time, is t...