Keywords: US Navy 090910-N-6651N-023 Chief Warrant Officer Kevin Holland does a pre-flight inspection on an SH-60B Sea Hawk helicopter tail rotor before leaving Naval Station Mayport, Fla.jpg en MAYPORT Fla Sept 10 2009 Chief Warrant Officer Kevin Holland does a pre-flight inspection on an SH-60B Sea Hawk helicopter tail rotor before leaving Naval Station Mayport Fla U S Navy photo by Mass Communication Specialist 1st Class Monica Nelson/Released 2009-09-10 090910-N-6651N-023 Navy http //www navy mil/view_image asp id 86788 U S Navy photo by Mass Communication Specialist 1st Class Monica Nelson PD-USGov-Military-Navy Naval Station Mayport Helicopter tail rotors Maintenance of military aircraft |