AE = Armed Forces Expeditionary Medal

 

NE = Navy "E" Ribbon

 

HS = Humanitarian Service Medal

 

MU = Meritorious Unit Commendation

 

SA = Southwest Asia Service Medal

 

ZZ = No award

 

Acronyms from:

https://awards.navy.mil/awards/webdoc01.nsf/%28vwDocsByID%29/DL100707083232/$file/Campaign%20Unit%20Award%20Codes.pdf