DEPARTME}TT OF TIIM NAVY

1YAVT AND MARI1VE CORPS ACHIEVEMEIVT MEDAL(GOLD STAR IN LrEU OF SECOND AWARD)

TO

SONAR TECHNICIAN SUBMARINES }'IRST CLASS (SS) DAVID E. YARDAS, UNITED STATES NAVY

FORPROFESSIONA! ACIIIEYEMENT TN TIIE ST'PERIOR PERIORMANCE OF EIS DUTIES WflILE SER!'INC AS A CRIWMEMBER OF DEEP ST'BMERGENCE I'NIT DEIACEMENTMysrlc FRoM JULy 2r,rr5 TrlRou<;rl T.EBRUARi;06. rrrriorr]crn vinoes Colslstrrruv prnrommo uts ITEMANDING DUTIES tN AN Ex[ittPLARY aND I GELY

Pf,OEESSIONAI-MANNER,8ISS!:IPETIBTROUBLESEOOTINGANDIECIINICALREPAIRADILITIESWEREPIVMALINIIIEEXECT,ITIONOFOi'ER4I,i)MAINTENANCEACTIONSTO E.LEC'IRICAI. Et,EclTf,ONIC, iI!ID TJYROTF{IINIC SYSTEMS OT A CRITICAL DEEP DI!'ING SUSMERSIBT-II ElS CONTRTDT,ITIONS ENABLED TEE NA\ry'S ONLY DEEP WATER

SUBMARINE RESCUE ASSET TO COMPLETE N}'E FLEET MAINIENANCE AYAILABILITIFf IN TIME TO SUPPORT FLEEI OBIJGATIONS AND CONDUCT OVER () I'SRV

TB,{INING DIVES, TO INCLI]DE TWO OPEN HATC'II MATES DURO{G LOCAL IMERNATIONAL SUBMARINE RESCUE f,XERCTSES. EE MEITCULOUSLY ITEMIZED AND

TMPLDMENIDD A NEW TRACKING SYSIEM TO MAINIATN OYER 2OO DSRV TECIINICAL PUBLICATIONS I] LIZED BY TIIE I'SRV CREW, AIID AS ELECTRICAL DII.ISION'S

woRK CENTER supERt Iso& Is $(I,LFfIIry cuIDED ELECTRICAL DwISIoN rllRoucs AN lstc LEVEL !M INspEcrIoN REst LrINc IN aN ACCoMPLISEMENT RATE oFTOO%. HIS ACTIONS SIGMMCANILY SOLIDITdD Mi'STTC'S ADMINISTRATII'E READINESS TO CONDUCT ITS MISSION. PETTV OITICER YARDAS' MANAGERJAL ABILITY,PERSONAL TMI'IAII}'E ANI' UASWERVINC DEYOIION TO DUTY RDFLECIED CREI'IT TTPON EIMSELF AND WEf,X IN KEEIING }ITIII TgE IIIGIIEST TRAI'MONs OF TtfEUNITED STATES NAVAL SERVICE.

GIVEN THIS

, CDR, USNCOMMANDING OFFICERDEEP SUBMERGENCEUNIT

NAVSO 1650/12 (REV. 7-99)

s/N olo4-LF'942-3000

THIS ISTHE SECRETARY OF

TO CERTIFY THATTHE NhVY HAS AWARDED THE

ffiDAY oF JANUARy 2008