 Post-war sanctions forced an early retirement of F-104s from the PAF due to lack of maintenance support.On 13 January 1967, four Republic of China (Taiwan) Air Force F-104G aircraft engaged a formation of J-6/MiG-19s of the People's Liberation Army Air Force over the disputed island of Kinmen (Quemoy).Major Hu Shih-lin and Captain Shih Bei-puo each shot down one MiG-19.