The following list comes from US Navy OPNAVNOTE
1650 N091B of 09 Mar 01.

MU is the Meritorious Unit Commendation (also awarded to the USS
Oxford for the same time period - deployed Vietnam)

JAMESTOWN AGTR 3 MU 01-NOV-1965 30-JUN-1969

RG is the Republic of Vietnam Meritorious Unit Citation - Gallantry
(One award only - AKA Vietnam Gallantry Cross Unit Citation)

RG 07-JAN-1966 14-FEB-1966
22-FEB-1966 29-MAR-1966
24-APR-1966 24-MAY-1966
28-MAY-1966 01-JUL-1966
15-JUL-1966 21-AUG-1966
29-AUG-1966 25-SEP-1966
11-OCT-1966 19-DEC-1966
01-JAN-1967 24-JAN-1967
25-APR-1967 08-JUL-1967
08-AUG-1967 28-OCT-1967
20-NOV-1967 23-DEC-1967
31-DEC-1967 16-FEB-1968
05-MAR-1968 18-APR-1968
28-APR-1968 07-JUN-1968
09-JUL-1968 27-SEP-1968
19-OCT-1968 25-NOV-1968
05-DEC-1968 11-JAN-1969
08-FEB-1969 14-MAR-1969
03-APR-1969 14-MAY-1969
23-MAY-1969 26-JUN-1969
21-JUL-1969 28-AUG-1969
10-SEP-1969 20-SEP-1969

VS is the Vietnam Service Medal (One award)

VS 07-JAN-1966 14-FEB-1966
22-FEB-1966 29-MAR-1966
23-APR-1966 24-MAY-1966
28-MAY-1966 01-JUL-1966
15-JUL-1966 21-AUG-1966
29-AUG-1966 25-SEP-1966
11-OCT-1966 19-DEC-1966
01-JAN-1967 24-JAN-1967
25-APR-1967 08-JUL-1967
08-AUG-1967 28-OCT-1967
20-NOV-1967 23-DEC-1967
31-DEC-1967 16-FEB-1968
05-MAR-1968 18-APR-1968
28-APR-1968 07-JUN-1968
09-JUL-1968 27-SEP-1968
19-OCT-1968 25-NOV-1968
05-DEC-1968 11-JAN-1969
08-FEB-1969 14-MAR-1969
03-APR-1969 14-MAY-1969
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* ONE AWARD FOR MULTIPLE DATES PAGE 229 UNCLASSIFIED
UNCLASSIFIED
UNIT AWARDS AND CAMPAIGN PARTICIPATION
OP-09B33 AS OF 29-JAN-01
USS SHIPS
REM- PSHIP/
UNIT NAME AWARD START-DATE END-DATE ARKS CMD
----------------------------------------------------------
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JAMESTOWN AGTR 3 VS 23-MAY-1969 26-JUN-1969
21-JUL-1969 28-AUG-1969
10-SEP-1969 09-OCT-1969