A U.S. Navy  Douglas A3D-1 <i>Sykwarrior</i> (BuNo 130353) under flight test in the mid-1950s. This aircraft was later converted to an NA-3A and lost in a ground collision on 27 October 1964.
U.S. Navy
1950s <div style="display: none;">date QS:P,+1950-00-00T00:00:00Z/8</div>
Official U.S. Navy photo <a rel="nofollow" class="external text" href="http://www.history.navy.mil/our-collections/photography/numerical-list-of-images/nhhc-series/nh-series/NH-43000/NH-43432.html">NH 43432</a> from the U.S. Navy <a rel="nofollow" class="external text" href="http://www.history.navy.mil">Naval History and Heritage Command</a>