USNS Sgt. George Peterson (T-AK-248) was an Alamosa-class cargo ship of the United States Navy. Originally planned as USS Washtenaw (AK-218), the contract for building was canceled by the Navy in August 1945. The ship, however, was completed as SS Coastal Guide. She was later acquired by the U.S. Army, 23 June 1948, and renamed USAT Sgt. George Peterson. And, 1 March 1950 she was reacquired by the Navy and placed in service by the Military Sea Transportation Service (MSTS) as USNS Sgt. George Peterson (T-AK-248). She remained with the Navy until struck in 1977.