Not the Brewster F2A - the Mitsubishi F2A and F2B.
Adding manufacturer's name and possibly a hyphen (F-2A/B) could be helpful in avoiding misunderstandings.
@Nighthunter
No problem.
Btw. to avoid the translation difficulties: highest "nose" of XF5F1" is "initial configuration" (
w pierwotnej konfiguracji), middle is "after first modernization" (
po pierwszej przeróbce) and bottom is (obviously) an ultimate version (
po ostatecznej przeróbce). Top and bottom views are "after first modernization" with additional minor drawing of wing-fuselage joining in "initial configuration".