330-PSA-103-61 (USN 710896):  Latest Sub Hunter.  The U.S. Navy’s twin-turbine Sikorsky HSS_2, the world’s most advanced helicopter weapons system, hovers near USS Decatur (DD 936) during the aircraft’s recent carrier suitability trials.  The aircraft carrier, USS Lake Champlain (CV 39), and another destroyer are in the background.  The HSS-2 is scheduled to go into fleet service later this year as a submarine hunter-killer.  Photograph released May 17, 1961.  (9/22/2015).
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/127906254@N06">National Museum of the U.S. Navy</a>
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