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Navy Senior Chief Petty Officer Daniel Gray, assigned to Helicopter Anti-Submarine Squadron 10, performs a preflight inspection on the tail rotor assembly of an SH-60F Seahawk helicopter on the flight line at Naval Air Station North Island, Calif., prior to a torpedo exercise on June 9, 2009.
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Photo credit: © Vital Archive / Alamy / Afripics
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Keywords: archive, armed, defence, forces, military, reportage, servicemen, usa