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05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired
Show incoming properties 
Category
LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT  and Licensee Event Report
Accession number
ML20094E208  +
Atomic Element
Lead +
CFR
10 CFR 50.72#b2ii +
Docket
05000254  +  and 00254  +
Equipment trip
Turbine Trip +
From
Exelon +, Bax R +  and Dvorak R +
Has query"Has query" is a predefined property that represents meta information (in form of a <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +, 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +  and 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +
Hours
0.00492 d (0.118 hours, 7.027116e-4 weeks, 1.617125e-4 months)  +, 0.00731 d (0.176 hours, 0.00104 weeks, 2.40476e-4 months)  +, 5.787037e-4 d (0.0139 hours, 8.267196e-5 weeks, 1.9025e-5 months)  +, 0.00463 d (0.111 hours, 6.613757e-4 weeks, 1.522e-4 months)  +  and 0.00579 d (0.139 hours, 8.267196e-4 weeks, 1.9025e-4 months)  +
Issue date
January 6, 1992  +
LER number
25  +
LER year
1,991  +
Manufacturer
General Electric +
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
14:42:23, 13 December 2024  +
Page count
7  +
Reporting criterion
10 CFR 50.73(a)(2)(iv), System Actuation +  and 10 CFR 50.73(a)(2) +
SSC
07-91-025 +
Site
Quad Cities +
Site license
Quad Cities +
Start date
January 6, 1992  +
State
Illinois +
System
Feedwater +, Reactor Protection System +, Primary containment +, Main Turbine +, Main Steam Line +  and Main Steam +
Title
:on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired   +
Title:
On 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired +
To
Office of Information Resources Management +
Topic
Safe Shutdown +
Turbine component
Turbine bypass valve +
URL"URL" is a <a href="/Special:Types/URL" title="Special:Types/URL">type</a> and predefined property provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a> to represent URI/URL values.
https://lersearch.inl.gov/Index.aspx?Page=PDFView?Doc::2541991025R01.pdf  +  and http://pbadupws.nrc.gov/docs/ML2009/ML20094E208.pdf  +
Work request
WR 093104 +
 
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