Helicopter Sikorsky SH-60B Seahawk Serial 70-466 Register 162980 used by US Navy USN. Aircraft history and location Aircraft History 162980 US Navy 1999-03US Navy. Mar99 deployed aboard USS Antietam (CG-54) as HSL-45 /TZ-54 2010 HSL-49 /TX-106 HSL-49 Send Updates Use APP to upload photo @ (optional) When Now? / / Send