WWII China-Burma-India, 1944-46 Searching for some history on the- 380th Air Service Group 381st Air Service Group The 381st is our sister outfit. We split in Orlando, FL. They went overseas on the troop transport U.S.S. General William Mitchell (AP 114) and we on the U.S.S. General George M. Randall (AP 115).Both [596 and 597] sailed together between Hobart, Tasmania and Bombay/Calcutta, India.