Helicopter Sikorsky MH-60S Seahawk Serial Register 165750 used by US Navy USN. Aircraft history and location Aircraft History 165750 US Navy USN Nov12 HSC-28 /BR-50 HSC-28 2016-06-14w/o 14jun16 asg HSC-2 crashed into James River, Chesapeake Bay during SAR training HSC-2 Send Updates Use APP to upload photo @ (optional) When Now? / / Send