Helicopter Sikorsky MH-60S Seahawk Serial 70-3167 Register 167836 used by US Navy USN. Aircraft history and location Aircraft History 167836 US Navy USN HSC-9 /AJ-610, red tail HSC-9 2010-11-13 A KLAS HSC-9 ./AJ-610 at Las Vegas HSC-9 Send Updates Use APP to upload photo @ (optional) When Now? / / Send