Rubuta ci gaba ga wannan sakin layi - An canja sabon jirgin da aka gina zuwa Ma'aikatar War a ranar 29 ga Oktoba, 1920 don aiki tare da Rundunar Sojojin Sojoji (ATS) a gida a Brooklyn Army Base a New York. Har zuwa 1923 "St. Mihiel" gabaɗaya ya gudana tsakanin New York Port of Embarkation da Antwerp, Belgium. Bayan da aka kwashe sojojin Amurka na karshe daga Jamus daga Antwerp a watan Janairun 1923, an ba shi New York  San Juan, Puerto Rico  Panama
har zuwa 1926. A wannan lokacin na sabis na Atlantic "St. Mihiel" an ba shi lambar yabo ta Sojoji (<unk>E<unk>) don sufuri na Atlantic a shekarar 1922, ya kwashe 213th Coast Artillery daga New York zuwa Fort Monroe don horar da bazara kuma ya shiga cikin ayyukan agajin guguwa a San Juan a watan Satumba na 1928.