03/08/1911-01/04/1913=Sub.Div.2; Kure Torpedo Group; Kure ND;
01/04/1913-01/12/1916=Sub.Div.2; Kure Defence Div.; Kure ND;
01/12/1916-01/12/1917=Sub.Div.3; Torp.Ron.4; 3rd Fleet;
01/12/1917-02/11/1918=Sub.Div.3; Torp.Ron.4; 2nd Fleet;
02/11/1918-01/12/1918=Sub.Div.12; Kure ND;
01/12/1918-20/03/1929=Sub.Div.12; Kure Defence Div.; Kure ND;
20/03/1929-01/04/1929=Sub.Div.12; Kure ND;

CEO:
CO:
CO:Lt.Akiyama Katsuzo [40]=20/04/1920-01/12/1920;
CO:Lt.Oka Takazumi [39]=01/12/1920-01/06/1921;
CO:Lt.Yoshitomi Setsuzo [39]=01/06/1921-01/07/1921;
CO:Lt.Nakahara Yoshimasa [41]=01/07/1921-10/11/1921;
CO:
CO:Lt.Kamijo Fukashi [39]=10/11/1921-10/12/1921;
CO:
CO:Lt.Mori Tokuji [40]=20/01/1922-10/03/1923;
CO:

15/06/1923 Renamed HA-5;
01/12/1928 Removed from Navy List;
Broken Up;