Helicopter Sikorsky SH-60B Seahawk Serial 70-1560 Register 163910 used by US Navy USN. Aircraft history and location Aircraft History 163910 US Navy USN 2013-06 A AMARC / AMARG arrived 309th AMARG, ex HSM-72 /HN-424 HSM-72 Send Updates Use APP to upload photo @ (optional) When Now? / / Send