Hi Kevin,
Is your FT-817nd a Japanese model? If so, is printed on the model/serial label in the radio
Particular for FT-817, the number may vary if was manufacturer before Nov 2007
If your radio isn't a Japanese model, then you will need to request the certification due to the fact they may transmit outside Japanese band plan or don't complain the spurs levels here
They charge for that (4,000-5,000 yen i think) and no guarantee you pass
Of course if you buy a Japanese model, Yaesu already apply for certification before selling it
--
73
Emilio, JK1MBT