WIKI :

The Convair XF-92 was the first American delta wing aircraft. Originally conceived as a local defense interceptor, the design was later classified as purely experimental.
The Convair XF-92 was the first American delta wing aircraft. Originally conceived as a local defense interceptor, the design was later classified as purely experimental.

However, its appropriately redesigned design led Convair to use the delta wing on a number of models, including the F-102 Delta Dagger, F-106 Delta Dart, B-58 Hustler, The Navy's F2Y Sea Dart, along with the experimental XFYs, The Convair XF-92 was the first American delta wing aircraft. Originally conceived as a local defense interceptor, the design was more

And thanks to @ WarHawk95 for saving me for the landing gear and thanks to @MisterT @ollielebananiaCFSP and @RedFusioN for their advice