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DOLPHIN (AGSS-555) class

Country of Origin: USA

ship list


 Name         Hull No.    Launched        Commissioned      Status
 DOLPHIN      AGSS-555    June 8, 1968    Aug. 17, 1968     Museum


The DOLPHIN was an experimental submarine that was used in deep-diving tests and acoustic and experimental research. Reportedly, she operated at greater depths than any other operational U.S. submarine. The DOLPHIN was modified to test HY-130 steel components, though those were later removed and...

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