USS Mauna Kea (AE-22) was a Suribachi-class ammunition ship of the United States Navy that was laid down at the Bethlehem-Sparrows Point Shipyard Inc., Sparrows Point, Maryland on 6 May 1955; launched on 3 May 1956; sponsored by Mrs. Charles R. Brown; and commissioned on 30 March 1957, Captain Kenneth Loveland in command. The ship was decommissioned 30 June 1995 with over 38 years of active service. Mauna Kea was the oldest active ship in the Navy prior to being decommissioned and is the last non-aircraft carrier ship to hold that distinction.