 The U-boat participated in three wolfpacks, "Meise", "Star", and "Fink" at the end of April 1943.Two attacks on Allied shipping had failed, when "U-192" was picked up by an escort of convoy ONS 5, HMS "Loosestrife", early on 6 May 1943.The escort sank the U-boat with depth charges, killing its entire crew of 55.