S. Korea's first two-seater fighter jet KF-21 succeeds 34-minute maiden flight

stlbeacon.org - 2/21/2023

The fourth prototype of South Korea's homemade fighter jet KF-21 successfully conducted its flight about seven months after the first prototype made its 33-minute maiden flight in July 2022. The first two-seater fighter jet will be used for various missions such as testing the performance of a computer-controlled array antenna system that determines the survival of fighter jets in a combat situation.

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