ML19339B922

LER 80-074/03L-0:on 801004,steam Generator Level Indicator 2LI-1031-2 Failed Acceptance Criteria Per Surveillance Test. Caused by Indicating Needle Occasionally Sticking.Needle Adjusted & Calibr Performed

ML19339B922
Person / Time
Site:	Arkansas Nuclear
Issue date:	11/03/1980
From:	Pendergraft R ARKANSAS POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19339B921	List: ML19339B920 ML19339B922
References
2-110-01, 2-110-1, LER-80-074-03L, LER-80-74-3L, NUDOCS 8011100444
Download: ML19339B922 (1)

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I NRC F ORM 366 U. S. NUCL E AR REGUL ATORY COMMdf.lON

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LICENSEE EVENT REPORT EXHIBIT A CONTROL DLOCK: l l l l l .lh (PLE ASE PRINT OR TYPE ALL HFOUIREO INFORMAf TON) o i i e la lAIRlAINUCthste CODE 101 21@1Sl 0101 LHthstN le

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io niisurveillance test. 2LI -1033 (R. mote Snutdown Panel) and 2LI-1031-1,3,4 F6TO I (Control Room indication) were operable. There have been no similar i Low I occurrences. Reportable per Tech. Spec. 6.9.'1.9.b. i o 1 I i iolisII I 4 , .. .

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CAuSE OESCRIPTION AND CORRECrlVE ACTIONS h l FrTT11 Investigation revealed the indicating needle on the sigma indicator was i i

ii i,i i occasionally sticking at e70% indicated level. ,

The needle was adjusted i I,171 I and a calibration performed. The level instrument was returned to i

, 3 1 operable status meeting requirements of T.S. Action 3.3.3.5a. i

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. N AME OF PREPAHER - Rex Pendergraft ,,. ,501-968-?519

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