Quite a good clue at that, it's indeed Australian. CA-16 is quite close but I still dare to say that CA-15 would be spot on. I doubt it can be found in a museum though as the only prototype was scrapped...
Douglas Destroyer?
The.. XTB-2?
It's a Fairey Gannet, I believe. I always thought they were pretty cool looking.
No, I mean "Weenie Wagon" was the nickname of the C-133 Cargomaster.