[NAV1]

المعلم ابوعبدالله شكرا على هذاه المعلومات القيمه * أضافه حول هذا الموضوع يطلق على مانع الصواعق lighting arrester and its made of composted carbon with 2 end nigativ and posetiv lead conected to the fream and main electric power the lociton for lighting arrester by the end of bothe wing edg plus front aircraft left and right electronic door the sise of this part is allmost alkline battery sise 2A