The
Republic Aviation Corporation was an American aircraft manufacturer based in Farmingdale,
Long Island, New York. Originally known as the
Seversky Aircraft Company, the company was responsible for the design and production of many important military aircraft, including its most famous products: World War II's
P-47 Thunderbolt fighter, the
F-84 Thunderjet and
F-105 Thunderchief jet fighters, as well as the
A-10 Thunderbolt II close-support aircraft.