--The Sikorsky SH-60J Sea Hawk is the next anti-submarine helicopter adopted by the Maritime Self-Defense Force as a successor to the HSS-2 seeking currently in use.
--SH-60J is based on the SH-60B multipurpose helicopter used by the US Navy.
――As for anti-submarine warfare equipment, domestically produced equipment will be developed and installed according to Japan's anti-submarine warfare.
――It is a little smaller than the HSS-2, and the number of passengers has been streamlined from 4 to 3.