Pre-owned US Navy Master At Arms Badge, USS Kaskaskia AO-27. It’s 3″ tall and almost 2″ wide. See pictures for more details on badge. USS Kaskaskia was a Cimmaron class fleet replacement oiler, launched in 1939 and sponsered by Mrs. It was acquired by the navy in 1940 and put in to service the same year. It was decommissioned in 1969.