<prompt> Qedela le nkulumo elandelayo: UHuckins wanqoba inkontileka yakhe yokwakha ngo-1941, lapho nje uMbutho Wezempi wawukulungele ukulahla uhlelo lwe-PT, futhi wanikeza ilayisense yokusebenzisa i-Quadraconic hull ekwakhiweni kwezikebhe ze-PT. Baphinde banikeza imvume yokuthi i-Elco, iHiggins kanye ne-Philadelphia Navy Yard basebenzise i-kiel yabo enama-laminated enelungelo lobunikazi, okwandisa amandla omzimba. Ingqikithi yezikebhe ezingu - 18 ezinobude obungamamitha angu - 24 zezikebhe ezingu - 14 nezingu - 26 zaqashwa ekuqaleni kuka - 1943. Babelwa ezindaweni ezithile  <response>: IPanama Canal, eMiami, eFlorida, iHawaiian Sea Frontier ePearl Harbor, ePacific Ephakathi, nesikhungo sokuqeqesha eMelville, eRhode Island. 