Helicopter Sikorsky MH-60S Seahawk Serial 70-3475 Register 167870 used by US Navy USN. Aircraft history and location Aircraft History 167870 US Navy USN HSC-7 /AC-614 HSC-7 2013-06Jun13 614-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