In 1955,Indonesia needs a new naval surveillance aircraft,designed for plenty naval based operations,ALRI (Republic of Indonesia Navy) are still using Il-28 for bomber mission and naval surveillance,but Indonesia already have the B-93 bombers,Indonesia then propose a multi-role naval based aircraft from B-93,then the J-55 exist,a multi-role capable naval strike aircraft,the aircraft also have the capability of turnable wings to up and down to be able have a capability of Ekranoplan ground effect,the plane is using 3 surface detecting radar,and 1 air to air radar,enjoy! Note:all AG from 1 to 7 is used for stuff in this thing by using VTOL slider and Trim,and if you goes plummet to sea and goes up again the Cleaver cant fly