The JSC Irkut Corporation () () is a Russian aircraft manufacturer, headquartered in the Aeroport District, Northern Administrative Okrug, Moscow, and is best known as being the manufacturer of the Sukhoi Su-30 family of interceptor/ground-attack aircraft. The company was founded in 1932 in the Transbaykal region of the Soviet Union as the Irkutsk Aviation Plant (IAP). The Russian government merged Irkut with Mikoyan, Ilyushin, Sukhoi, Tupolev, and Yakovlev as a new company named United Aircraft Corporation. History Soviet era (1932–1993) On 28 March 1932, the Irkutsk Aviation Plant (IAP) was established under order No. 181 by the Main Directorate of the USSR People's Commissariat for Heavy Industry. On 18 August 1934, the form marking the completion of construction manufacturing plant for the new bureau was signed. The first aircraft manufactured by the IAP was the Tupolev I-14, which had its flight on 16 February 1935. The IAP later started mass production of the Tupolev SB Bomber in the spring of 1936. In July 1941, the IAP started delivery of Petlyakov Pe-2 dive bombers. From 1942, the IAP started mass production of two long-range bomber aircraft: Ilyushin Il-4 and Yermolayev Yer-2 until 1945, probably for the Soviet Air Forces for World War II. From 1946, the IAP started production of the Tupolev Tu-2 tactical bomber until 1949. From 1950, the IAP started mass production of two bomber aircraft, the Tupolev Tu-14 and the Ilyushin Il-28 until 1956. In 1957, the IAP renovated itself and started production of the Antonov An-12 military transport aircraft. From 1960, the IAP started mass production of the supersonic bomber and reconnaissance aircraft, the Yakovlev Yak-28 until 1972. From 1967, the IAP started mass production of the Antonov An-24 military transport aircraft until 1971. From 1970, the IAP started mass production of the fighter-bombers, the Mikoyan MiG-23UB and the Mikoyan MiG-27 until 1986. In 1982, IAP specialists started organization of Mikoyan MiG-27 licensed production in India. The Sukhoi Su-27UB, produced by the IAP as a two-seat operational conversion trainer, had its maiden flight on 10 September 1986. The first Sukhoi Su-30 developed by the aviation plant had its first flight on 14 April 1992. Contemporary era (1993–present) On 30 December 1996, a contract was signed between the IAP and the Indian Air Force (IAF) for the delivery of the Sukhoi Su-30MKI to the IAF. The first Beriev Be-200, an amphibious aircraft, developed by the IAP, had its