Helicopter Sikorsky MH-60S Seahawk Serial 70-3209 Register 167866 used by US Navy USN. Aircraft history and location Aircraft History 167866 US Navy USN HSC-26 /HW-33 HSC-26 2014-03Mar14 613 HSC-7 / CVW-3 embarked on USS Harry S. Truman (CVN 75) HSC-7 Send Updates Use APP to upload photo @ (optional) When Now? / / Send