Anyone remember a VN Enlisted person named Hun D Nguyen 1971?

[Dan Arnes]

Does anyone remember a VN Enlisted person named Hun D Nguyen end of 1970 to early 1971 time frame?

He received a Silver Star from HA(L)-3!

Name: Hun D Nguyen
Award Date: 22 Apr 1971
Type of Medal: Silver Star Medal
Military Unit: 06821 [This is our HA(L)-3 BUPERS ID Code]
Military Service Branch: OTHER
Action: Heroic
Office: Enlisted
Awarded By: Commander in Chief U.S. Pacific Fleet

[Michael Dobson]

Not on Det 1 during that time period