The Sikorsky S-62 was a single turbine engine single rotor amphibious helicopter originally developed as a commercial venture by the Sikorsky Aircraft Corporation of Stratford Connecticut. It was used by the United States Coast Guard as the HH-52A Seaguard primarily for air-sea rescue and now has been replaced by non-amphibious types such as the HH-65 Dolphin which rely on using a winch to retrieve passengers from a hover.
Made by Sikorsky Aircraft.