The 65-page report details the specific errors that led to the USS Harry S. Truman's collision with a merchant vessel on Feb. 12 near Port Said, Egypt.
A raid by U.S. forces and a Syrian group aiming to capture an Islamic State official instead reportedly killed a local man who was working to gather intel.
Despite U.S. interest in deeper military ties with Vietnam, the Nov. 2 visit by Defense Secretary Pete Hegseth did not yield an arms sales announcement.