 This realignment was effective on 1 October 1966 in an administrative change, with no personnel reassignments.The 366th TFW moved to Da Nang AB, Republic of Vietnam and regained the 390th FS on 1 October 1966, becoming the host unit at the larger, sprawling base that accommodated Army, Navy, Marine and Air Force units.The squadrons assigned to the wing at Da Nang were