미 해군 USS 산타바버라호, 엔진 4기 권고 한계 초과 운용으로 싱가포르서 긴급 수리…기계 고장 ‘중대 위협’, 냉각 펌프 문제와 비작동 상태의

THE U.S. NAVY'S USS SANTA BARBARA REQUIRED URGENT REPAIRS IN SINGAPORE AFTER DOCUMENTS WARNED ALL FOUR ENGINES WERE OPERATING BEYOND RECOMMENDED LIMITS, CREATING A 'CRITICAL THREAT OF MECHANICAL FAILURE', WITH THE SHIP ALSO HAVING PROBLEMS WITH COOLING PUMPS, A NON-OPERATIONAL