I am not sure this is what you want but this script would repeat going to the fame one time.
PHP Code:
import flash.utils.Timer;
import flash.events.TimerEvent;
button_1.addEventListener(MouseEvent.CLICK, fl_ClickToGoToAndPlayFromFrame_5);
function fl_ClickToGoToAndPlayFromFrame_5(event:MouseEvent):void
{
gotoAndPlay(376);
var myTimer:Timer = new Timer(5000,1);
myTimer.start();
myTimer.addEventListener(TimerEvent.TIMER, timerHandler);
}
function timerHandler(event:TimerEvent):void
{
gotoAndPlay(376);
event.currentTarget.removeEventListener(TimerEvent.TIMER, timerHandler);
}