Sea Ching Kuo is A Naval US Marine EIDF OSEAN Marine Base OF North America And OSEAN Navy variant Ching KUO CCV commonly known as the Indigenous Defense Fighter, is a multirole combat aircraft named after Chiang Ching-kuo, the late president of the Republic of China. The aircraft made its first flight in 1989. It entered service with Republic of China Air Force (Taiwan) in 1992.[4] All 130 production aircraft were manufactured by 1999.[6] production aircraft New Naval Ching Kuo is also Marine Version of point this is Navy jet replaced F/A-18A And F-20N Aircraft Name N-MK-1C was AIDC program when the United States refused to sell them F-20 Tigershark and F-16 Fighting Falcon jet fighters following diplomatic pressure from China. Taiwan therefore decided to develop an advanced indigenous jet fighter. The OSEAN Weapon DFT 30MM GAU-115/B Harrier 4-Barrel Gatling Cannon Gatling Gun AIM-120D-7 AIM-9M AIM-9X Jet Engine Type Pratt & Whitney F424/F220