My first post at airliners.net, without any mistakes hopefully. As i wrote in the field for the topic headline, i'm planing a domestic flight with one of ANA's 747-400D – as long the opportunity exits – during my upcoming stay in Japan. Now I would gladly know how sure i can be, that the flight i would choose will be serve by this aircaft? Are there maybe often equipment changes?

Possible flights, which would fit into my travel plans: NH125 to Okinawa or NH251 to Fukuoka (2012-03-07).

Thanks for your help!