Keywords: US Navy 090220-N-3610L-283 Aviation Structural Mechanic 1st Class Ernesto Pagulayanl Aviation Structural Mechanic Airman Alan Alexander sit atop a SH-60 Sea Hawk.jpg en PACIFIC OCEAN Feb 20 2009 Aviation Structural Mechanic 1st Class Ernesto Pagulayanl left and Aviation Structural Mechanic Airman Alan Alexander sit atop a SH-60 Sea Hawk assigned to Black Knights Helicopter Anti-Submarine Squadron HS 4 as they perform routine maintenance aboard the Nimitz-class aircraft carrier USS Ronald Reagan CVN 76 Ronald Reagan is conducting fleet replacement squadron carrier qualification U S Navy photo by Mass Communication Specialist 3rd Class Torrey W Lee/Released 2009-02-20 090220-N-3610L-283 Navy http //www navy mil/view_image asp id 69017 U S Navy photo by Mass Communication Specialist 3rd Class Torrey W Lee PD-USGov-Military-Navy Helicopters at USS Ronald Reagan CVN-76 Aviation Structural Mechanic SH-60 Seahawk |