Helicopter Sikorsky HH-60H Rescue Hawk Serial 70-2278 Register 164844 used by US Navy USN. Aircraft history and location Aircraft History 164844 US Navy US Navy 1995 as HS-11 /AB-614 USS America (CV-66) HS-11 w/o 25oct95/96 or prob in 1998 as HS-15 /AA-614 Persian Gulf HS-15 1996-10-25 A Persian Gulf w/o in Persian Gulf with HS-15 HS-15 Send Updates Use APP to upload photo @ (optional) When Now? / / Send