Helicopter Sikorsky SH-60B Seahawk Serial 70-2272 Register 165111 used by US Navy USN. Aircraft history and location Aircraft History 165111 US Navy 2012-12USN 1998 2010 HSL-42 Dec12 HSL-42 /HN-437 HSL-42 Send Updates Use APP to upload photo @ (optional) When Now? / / Send