A U.S. Navy Sikorsky SH-3H <i>Sea King</i> (BuNo 149738) from  Helicopter Anti-Submarine Squadron HS-4 <i>Black Knights</i> drops a Mark 46 torpedo off the coast of California (USA) on 1 June 1987. HS-4 was assigned to Carrier Air Wing 15 (CVW-15) aboard the aircraft carrier USS <i>Carl Vinson</i> (CVN-70).
PFIC CCG, USN
<a rel="nofollow" class="external text" href="http://www.defenseimagery.mil">U.S. DefenseImagery</a> photo VIRIN: <a rel="nofollow" class="external text" href="http://www.dodmedia.osd.mil/DVIC_View/Still_Details.cfm?SDAN=DNSC0510436&amp;JPGPath=/Assets/1986/Navy/DN-SC-05-10436.JPG">DN-SC-05-10436</a>