On April 5–7, 1999, one Yugoslav MiG-29 was scrambled to intercept NATO aircraft, but each time Yugoslav pilots refused battle due to malfunctions.
4月5日、6日和7日，一辆南斯拉夫米格-29紧急升空拦截北约战机，但每次南斯拉夫飞行员均以飞机故障为由拒绝参战。