Steaming to the New Hebrides, Mifflin loaded stores which she discharged 30 June, at Guam. Independence Day, she weighed anchor for San Francisco with a small passenger list and a need for repairs.
On her journey to the New Hebrides, Mifflin carried supplies which she unloaded in Guam on June 30th. On Independence Day, she departed for San Francisco with a small passenger list and required maintenance work.