ラハイナ
In mid-May 1989, "Drum" departed on her tenth deployment to the Western Pacific, for which "Drum" was awarded her second Navy Unit Commendation. The deployment included visits to Lahaina, Hawaii, Maui and Pearl Harbor in Hawaii and to Japan. "Drum" returned to San Diego in August 1989 and continued operations in the Southern California area for the remainder of 1989.