Two U.S. Navy Sikorsky SH-3A <i>Sea King</i> from Helicopter Anti-Submarine Squadron 8 (HS-8) "Eightballers" search for sumbarines, using the AN/AQS-13 dipping sonar. HS-8 was assigned to Carrier Anti-Submarine Air Group 59 (CVSG-59) aboard the aircraft carrier USS <i>Bennington</i> (CVS-20) for a deployment to the Western Pacific and Vietnam from 30 April to 9 November 1968.
U.S. Navy
U.S. Navy photo <a rel="nofollow" class="external autonumber" href="http://www.navysite.de/cruisebooks/cv20-68/027.htm">[1]</a> from the <a rel="nofollow" class="external text" href="http://www.navysite.de/cruisebooks/cv20-68/index_005.htm">USS <i>Bennington</i> (CVS-20) 1968 cruise book</a> available at <a rel="nofollow" class="external text" href="http://navysite.de/cruisebooks/index.html">Navysite.de</a>