Helicopter Sikorsky SH-60B Seahawk Serial Register 164175 used by US Navy USN. Aircraft history and location Aircraft History 164175 US Navy 1995-11-03 A KNRB Seen as /HP-454 during base visit at NAS Mayport HSL-44 2011HSL-48 HSL-48 Send Updates Use APP to upload photo @ (optional) When Now? / / Send