Naval Historywith Dr. Alex

Q&A · 2:38:33-2:40:05

The Ki-43 Hayabusa as Japan's standout army fighter

The Nakajima Ki-43 Hayabusa, or Army Type 1 Fighter, is distinguished from the better-known Japanese naval aircraft.

Aviation HistoryJapanese Army Air ForceNakajima Ki-43 HayabusaWorld War II
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Question

What was the best fighter used by the Imperial Japanese Army?

Short answer

The Nakajima Ki-43 Hayabusa, formally the Army Type 1 Fighter and known to the Allies as Oscar.

Notes

The answer selects the Nakajima Ki-43 Hayabusa as the best fighter used by the Imperial Japanese Army. Its formal service designation was the Army Type 1 Fighter, and Allied reporting called it Oscar. Hayabusa means peregrine falcon, a name that also helps distinguish it from manufacturer-and-number terminology. This was an army aircraft rather than one of the Japanese Navy fighters that dominate popular discussion of the Pacific air war.