ML20084C182

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Responds to NRC 680625 Ltr Re Release of Two Remaining Stub Tubes for Repair.Insufficient Technical Justification Exists to Phase Out Tube Sample Surveillance Program.Stub Tube Repair Operation Proceeding W/O Sample Surveillance Program
ML20084C182
Person / Time
Site: Oyster Creek, 05000000
Issue date: 06/25/1968
From: Ritter G
JERSEY CENTRAL POWER & LIGHT CO.
To: Morris P
US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML19289B326 List:
References
NUDOCS 8304070562
Download: ML20084C182 (1)


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L'NITED 7TSTES ATOMIC E ERGY COMISSION k' ASHDC CUBJECT: OYETEP C9EER REACTOR VESSEL REPAIR M' T HIS IS IU PFF'3ONSE TO YOUR LETTER OF JUNE 25, 1968'To MR JOHN E LOGAN VICEPPFSIDENT JEEEEY CENTRAL POWER AND LIGHT CONCERNINC RELEASE OF THE TUO DE: AININ' STUP TUPEP FOR REPAIF. THESE STU'3 TUBFC ARF DESIGNATED S3 AND T4 IN AIMEUDMENT NUNB::.R 35. UE ARE ?FCCEEDING TO ISPLEMENT THE ACTIONS OUTLINED ON PAGE OSE OF YOUR LFTT!m AF YCU DM RE'IUEFTED. C ITH REC ARD TO PAGF T'.'O i: HICH ':CULO IlVCLVi *XPOEur: D i- CLAD AND UNCLAD SAM LF" GF ETUT TUFr FATETIol Tn T E '- PrACTOR OCLANT WE ARE UNAULr. TO DETEFMINE E0'. A:'.Y c:E A '. J i JL I.\FO.NATICN COULO 2F CFTAINED FRO? EUCH A JJFVEIL.W' 5 01h U , . TEL U^.ECNS F0E THIS AT& AS FOLLC;.": CNE-F A Bi' ULT CF THE STUE TUZF REPAIF ONLY CLAD STUE TU?E "ATREI;L lILL rF _ > P0 c; TO TF 9EACTOR COOLANT.

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a THRU: R. S. B.vd [^rE Compliance informed us that evidence of intergranular_ f s 1 attack on the exterior surfaces of the safe ends i i I k attached to isolation condenser otitlet ston linos j To ma e .u aniti  % As P(2P,5 core spray lines (2), and control rod drive I cc: F. Schroeder _ hydraulic return line_(lL_.has_bcen. observed. Por _

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