Keywords: Flickr - Official U.S. Navy Imagery - Sailor performs maintenance on a helicopter..jpg SOUTH CHINA SEA Jan 19 2011 Aviation Ordnanceman 2nd Class Adrel Alcaraz-Medina performs maintenance on a sono launcher on an SH-60B Sea Hawk helicopter assigned to Helicopter Anti-Submarine Squadron HSL 49 aboard the Arleigh Burke-class guided-missile destroyer USS Gridley DDG 101 Gridley is on deployment with the Carl Vinson Carrier Strike Group to the U S 7th Fleet area of responsibility U S Navy photo by Mass Communication Specialist 3rd Class Travis K Mendoza/Released http //www flickr com/photos/usnavy/5387918250/ Sailor performs maintenance on a helicopter 2011-01-20 07 47 http //www flickr com/people/56594044 N06 Official Navy Page from United States of America MC3 Travis K Mendoza/U S Navy Attribution License IPTC Source Navy Visual News Service PD-USGov-Military-Navy Official U S Navy Imagery http //flickr com/photos/56594044 N06/5387918250 2012-11-16 11 51 15 cc-by-2 0 Images from United States Navy to check Helicopter Anti-Submarine Squadron Light 49 United States Navy |