That is correct, but I have it first hand from the Caboolture refueller...Yes I am serious, that there are many non standard (illegal?) nozzles around,
Not just the Caboolture refueller Jaba! I had them too, for the simple reason the dedicated JetA1 nozzle with the "wings" or "lugs" on the sides would not fit into some of the helicopters.
DF.