The Aerodata/Radarbox analyser is purely a method of automatically reviewing the aircraft in "MyFlights" against those that either have not been seen before, either as new "frames" or new identities.
It doesn't in any way give a direct data load into a NavData file, or update accordingly - it is however very useful to give a quick reference to reg and type of aircraft not in your NavData db,providing the're in the Aerodata db
The file specifically provided on Aerodatas web site specifically for use to populate SBS doesn't contain all the required fields for NavData
HTH
Rich