RAF Valley team called into action after historic plane crashed into field The crash happened last week and the RAF Mountain Rescue Service have now explained their role in the incident 16:45, 5 MAY 2021 Sign up to FREE email alerts from NorthWalesLive - Subscribe When you subscribe we will use the information you provide to send you these newsletters. Your information will be used in accordance with ourPrivacy Notice. Thank you for subscribingWe have more newslettersShow meSee ourprivacy notice A North Wales mountain rescue crew was called into action last week when a historic plane crashed into a field. Members of the RAF Mountain Rescue Service at RAF Valley in Anglesey were called out last Wednesday [April 28] after a Hawker Sea Fury T.20 crashed in a field near a Royal Navy air base in Somerset.