On February 28, 1968, an A-6A Intruder (bureau number 152938, call sign "Ray Gun 512") carrying two crew members launched from the USS Enterprise (CVAN 65) on a two-plane combat mission against enemy targets in North Vietnam. En route, the Intruder established radio communications and proceeded independently its target. As planned, "Ray Gun 512" checked in prior to beginning their approach to the target. They were not to check in again until they had completed their mission and were crossing the coast en route to the carrier. When the aircraft failed to check in or return to the ship, an extensive search effort was conducted that located a downed aircraft in the vicinity of (GC)  48Q XG 395 860. However, search efforts failed to locate either crew member or their remains.

Lieutenant Thomas Stegman entered the U.S. Navy from Maryland and was a member of Attack Squadron 35. He was the bombardier/navigator aboard this Intruder when it crashed, and his remains were not recovered. After the incident, the U.S. Navy promoted LT Stegman to the rank of Lieutenant Commander (LCDR). Today, Lieutenant Commander Stegman is memorialized on the Courts of the Missing at the National Memorial Cemetery of the Pacific.

Based on all information available, DPAA assessed the individual's case to be in the analytical category of Non-recoverable.

If you are a family member of this serviceman, DPAA can provide you with additional information and analysis of your case. Please contact your casualty office representative.