It was the engine clues (11, 12, and 13) that got me headed in the right direction.
This one shouldn't be too hard.
Looking for the name of a warbird.
1. It was named for a bird.
2. Flown by ten countries.
3. Popular enough with modelers that scale models are sometimes seen. But not as many as you'll see of P-40's, if that's the airplane clue no. 1 made you think of.