05000325/LER-1980-015-03, /03L-0:on 800314,during Attempt to Close HPCI Torus Suction Valve E41-F041,following Operability Test, RTGB Control Switch for Valve Failed.Cause Not Stated. Switch Replaced

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/03L-0:on 800314,during Attempt to Close HPCI Torus Suction Valve E41-F041,following Operability Test, RTGB Control Switch for Valve Failed.Cause Not Stated. Switch Replaced
ML19309C416
Person / Time
Site: Brunswick Duke Energy icon.png
Issue date: 03/31/1980
From: Tollison A
CAROLINA POWER & LIGHT CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19309C409 List:
References
LER-80-015-03L-01, LER-80-15-3L-1, NUDOCS 8004080575
Download: ML19309C416 (1)


LER-1980-015, /03L-0:on 800314,during Attempt to Close HPCI Torus Suction Valve E41-F041,following Operability Test, RTGB Control Switch for Valve Failed.Cause Not Stated. Switch Replaced
Event date:
Report date:
3251980015R03 - NRC Website

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REPORT O ATE 60 EVENT OESCRIPTION AND PROB ABLE CONSEQUENCES h l o 12 ] l During an attempt to close the !!PCI torus suction valve E41-F041 following a llPCI operaF goy 3; g bility test, the RTGB control switch for the valve had a failure in the wafer section I go;,j ;with the contacts maintained for the "open" position.

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