428-GX-USN 1163396: McMurdo Station, Antarctica. Hull Technicians inspect a Scott Air Pac which is part of the fire equipment at the station.  The equipment is constantly checked in order to keep it in top shape.  Photographed by PH2 E.R. Smith, July 16, 1973.   U.S. Navy Photograph, now in the collections of the National Archives.  (2016/05/17).
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