Gimhae Air Base Korean War as Pusan West (K-1) Air Base and hosted United States Air Force and United States Marine Corps units. On 25 June 1950, 10 divisions of the North Korean People's Army attacked the Republic of Korea. The North Koreans quickly overwhelmed the South Korean Army and moved south. Following the passing of United Nations Security Council Resolution 83 on 27 June 1950, President Truman ordered US forces to defend the Republic of Korea. On 30 June 1950 C-54s of the Fifth Air Force began transporting a battalion of the 24th Infantry Division from Itazuke Air Base to K-1, however
Air Battle of South Korea of June 25, 1950, ten divisions of the North Korean People's Army launched a full-scale invasion of the nation's neighbor to the south, the Republic of Korea. The force of 89,000 men moved in six columns, catching the Republic of Korea Army by surprise, resulting in a rout. The smaller South Korean army suffered from widespread lack of organization and equipment, and was unprepared for war. The numerically superior North Korean forces destroyed isolated resistance from the 38,000 South Korean soldiers on the front before it began moving steadily south. To prevent South Korea's collapse the United Nations Security Council