Helicopter Sikorsky MH-60R Seahawk Serial 70-4391 Register 168101 used by US Navy USN. Aircraft history and location Aircraft History 168101 US Navy USN Apr15 HSM-49 /TX-100 CAG red livery HSM-49 2017-03-11 A KNJK 2017 NAF El Centro Airshow 11mar17 HSM-49./15 special c/s at El Centro Airshow HSM-49 Send Updates Use APP to upload photo @ (optional) When Now? / / Send