428-GX-K-33593:  CH-53 “Sea Stallion” hovers over Apollo boiler plate to drop swimmers during evaluation test of the huge Sea Stallions usability as a recovery helicopter.  Photographed by PHC Wise, September 22, 1966. Photographed from small reference card.  U.S. Navy Photograph, now in the collections of the National Archives.  (2016/03/15).
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